Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 524
Alerts This Week
Warning Icon 1 524

Stay Secure with the Latest Linux Advisories

Filter%20icon Refine advisories
X Clear Filters
X Clear Filters
View More

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

Should Linux servers automatically install security updates?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
157
radio
0
[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200
Loading...

Explore Latest Linux Security advisories

We found 14 articles for you...
89

Fedora 44 Prometheus Update Critical Security Issues 2026-01a1840582

Update to 3.13.0. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-01a1840582 2026-07-11 01:06:30.201315+00:00 -------------------------------------------------------------------------------- Name : prometheus Product : Fedora 44 Version : 3.13.0 Release : 1.fc44 URL : https://github.com/prometheus/prometheus Summary : Prometheus monitoring system and time series database Description : The Prometheus monitoring system and time series database. -------------------------------------------------------------------------------- Update Information: Update to 3.13.0 -------------------------------------------------------------------------------- ChangeLog: * Thu Jul 2 2026 Mikel Olasagasti Uranga - 3.13.0-1 - Update to 3.13.0 - Closes rhbz#2495979 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2489191 - CVE-2026-40186 prometheus: ApostropheCMS: sanitize-html allowedTags Bypass via Entity-Decoded Text in nonTextTags Elements [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2489191 [ 2 ] Bug #2492689 - CVE-2026-44990 prometheus: `sanitize-html`: Stored Cross-Site Scripting via HTML sanitizer bypass [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2492689 [ 3 ] Bug #2493575 - CVE-2026-41567 prometheus: Moby/Docker Engine: Arbitrary Code Execution via malicious container image and compressed archive upload [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2493575 [ 4 ] Bug #2495063 - CVE-2026-53606 prometheus: sanitize-html: Cross-Site Scripting (XSS) via insufficient URI scheme validation [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2495063 [ 5 ] Bug #2495322 - CVE-2026-25681 prometheus: golang.org/x/net/html: Arbitrary code execution via Cross-Site Scripting [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2495322 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-01a1840582' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Explore the recent Fedora update for Prometheus with XSS and code execution risks; patch and secure your systems now.. Prometheus security update, Fedora 44, XSS risks, malicious code execution, sanitization issues. . Severity: Critical. LinuxSecurity.com Team

Calendar%202 Jul 10, 2026 Critical Fedora
89

Fedora 44 Composer High Package Validation Path Traversal 2026-22ba02bee3

Version 2.10.2 - 2026-07-01 Security: Validate package names (GHSA-499r-g7pc-vmp9) Security: Validate package bin paths against path traversal (GHSA-gjfg-22fp- rrxx) Security: Sanitize URL-embedded usernames/token in verbose output. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-22ba02bee3 2026-07-11 01:06:30.201230+00:00 -------------------------------------------------------------------------------- Name : composer Product : Fedora 44 Version : 2.10.2 Release : 1.fc44 URL : https://getcomposer.org/ Summary : Dependency Manager for PHP Description : Composer helps you declare, manage and install dependencies of PHP projects, ensuring you have the right stack everywhere. Documentation: https://getcomposer.org/doc/ -------------------------------------------------------------------------------- Update Information: Version 2.10.2 - 2026-07-01 Security: Validate package names (GHSA-499r-g7pc-vmp9) Security: Validate package bin paths against path traversal (GHSA-gjfg-22fp- rrxx) Security: Sanitize URL-embedded usernames/token in verbose output (GHSA-g6xq-892h-64w3) Security: Only follow HTTP redirects from HTTP responses (#12948) Security: Prevent phar metadata unserialization on unsafe PHP versions (#12946) Security: Sanitize JSON parse errors in http responses to avoid leaking response body data (#12959) Added warning output in self-update command when using a soon-to-be EOL version (#12920) Added download retry when a GitHub codeload URL returns a 400 (#12962) Fixed audit command to output the audit result to stdout (#12904) Fixed backspace characters being output to non-decorated output (#12925) Fixed security advisory blocking causing issues with xdebug enabled (#12935) Fixed provider packages hiding suggestions for the package they provide themselves (#12933) Fixed security advisory blocking causing issues with xdebug enabled(#12935) -------------------------------------------------------------------------------- ChangeLog: * Wed Jul 1 2026 Remi Collet - 2.10.2-1 - update to 2.10.2 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-22ba02bee3' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Composer 2.10.2 security update addresses critical package validation and path traversal issues on Fedora.. Dependency Management, Package Validation, PHP Security, Fedora Updates. . Severity: high. LinuxSecurity.com Team

Calendar%202 Jul 10, 2026 high Fedora
217

Oracle Linux 9 evince Important Sanitization Issue ELSA-2026-27819

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:. Oracle Linux Security Advisory ELSA-2026-27819 http://linux.oracle.com/errata/ELSA-2026-27819.html The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network: x86_64: evince-40.5-4.el9_8.1.x86_64.rpm evince-libs-40.5-4.el9_8.1.i686.rpm evince-libs-40.5-4.el9_8.1.x86_64.rpm evince-nautilus-40.5-4.el9_8.1.x86_64.rpm evince-previewer-40.5-4.el9_8.1.x86_64.rpm evince-thumbnailer-40.5-4.el9_8.1.x86_64.rpm aarch64: evince-40.5-4.el9_8.1.aarch64.rpm evince-libs-40.5-4.el9_8.1.aarch64.rpm evince-nautilus-40.5-4.el9_8.1.aarch64.rpm evince-previewer-40.5-4.el9_8.1.aarch64.rpm evince-thumbnailer-40.5-4.el9_8.1.aarch64.rpm SRPMS: http://oss.oracle.com/ol9/SRPMS-updates/evince-40.5-4.el9_8.1.src.rpm Related CVEs: CVE-2026-46529 Description of changes: [40.5-4.el9_8.1] - Sanitize arguments (CVE-2026-46529) - Resolves: RHEL-184047 _______________________________________________ El-errata mailing list This email address is being protected from spambots. You need JavaScript enabled to view it. https://oss.oracle.com/mailman/listinfo/el-errata . Oracle Linux Admins should prioritize evince updates following ELSA-2026-27819 highlighting significant security patches.. Oracle Linux Advisory, evince update, important security patch. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Jun 26, 2026 Important Oracle
202

openSUSE: Critical Ceph Security Update for Vulnerability 2021:0833-1

An update that fixes three vulnerabilities is now available.. openSUSE Security Update: Security update for ceph =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F Announcement ID: openSUSE-SU-2021:0833-1 Rating: important References: #1185619 #1186020 #1186021 Cross-References: CVE-2021-3509 CVE-2021-3524 CVE-2021-3531 CVSS scores: CVE-2021-3509 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/= S:U/C:H/I:H/A:H CVE-2021-3524 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/= S:U/C:N/I:H/A:N CVE-2021-3524 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/= S:U/C:N/I:H/A:N CVE-2021-3531 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/= S:U/C:N/I:N/A:L CVE-2021-3531 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/= S:U/C:N/I:N/A:H Affected Products: openSUSE Leap 15.2 =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F=5F= =5F=5F=5F An update that fixes three vulnerabilities is now available. Description: This update for ceph fixes the following issues: - Update to 15.2.12-83-g528da226523: - (CVE-2021-3509) fix cookie injection issue (bsc#1186021) - (CVE-2021-3531) RGWSwiftWebsiteHandler::is=5Fweb=5Fdir checks empty subdir=5Fname (bsc#1186020) - (CVE-2021-3524) sanitize \r in s3 CORSConfiguration=3F=3F=3Fs ExposeHe= ader (bsc#1185619) This update was imported from the SUSE:SLE-15-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use the SUSE recommended instal= lation methods like YaST online=5Fupdate or "zypper patch". Alternatively youcan run the command listed for your product: - openSUSE Leap 15.2: zypper in -t patch openSUSE-2021-833=3D1 Package List: - openSUSE Leap 15.2 (noarch): ceph-grafana-dashboards-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-cephadm-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-dashboard-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-diskprediction-cloud-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-diskprediction-local-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-k8sevents-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-modules-core-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-rook-15.2.12.83+g528da226523-lp152.2.18.1 ceph-prometheus-alerts-15.2.12.83+g528da226523-lp152.2.18.1 cephadm-15.2.12.83+g528da226523-lp152.2.18.1 - openSUSE Leap 15.2 (x86=5F64): ceph-15.2.12.83+g528da226523-lp152.2.18.1 ceph-base-15.2.12.83+g528da226523-lp152.2.18.1 ceph-base-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-common-15.2.12.83+g528da226523-lp152.2.18.1 ceph-common-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-debugsource-15.2.12.83+g528da226523-lp152.2.18.1 ceph-fuse-15.2.12.83+g528da226523-lp152.2.18.1 ceph-fuse-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-immutable-object-cache-15.2.12.83+g528da226523-lp152.2.18.1 ceph-immutable-object-cache-debuginfo-15.2.12.83+g528da226523-lp152.2= .18.1 ceph-mds-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mds-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mgr-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mon-15.2.12.83+g528da226523-lp152.2.18.1 ceph-mon-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-osd-15.2.12.83+g528da226523-lp152.2.18.1 ceph-osd-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-radosgw-15.2.12.83+g528da226523-lp152.2.18.1 ceph-radosgw-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-test-15.2.12.83+g528da226523-lp152.2.18.1 ceph-test-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 ceph-test-debugsource-15.2.12.83+g528da226523-lp152.2.18.1 cephfs-shell-15.2.12.83+g528da226523-lp152.2.18.1 libcephfs-devel-15.2.12.83+g528da226523-lp152.2.18.1 libcephfs2-15.2.12.83+g528da226523-lp152.2.18.1 libcephfs2-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 librados-devel-15.2.12.83+g528da226523-lp152.2.18.1 librados-devel-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 librados2-15.2.12.83+g528da226523-lp152.2.18.1 librados2-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 libradospp-devel-15.2.12.83+g528da226523-lp152.2.18.1 librbd-devel-15.2.12.83+g528da226523-lp152.2.18.1 librbd1-15.2.12.83+g528da226523-lp152.2.18.1 librbd1-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 librgw-devel-15.2.12.83+g528da226523-lp152.2.18.1 librgw2-15.2.12.83+g528da226523-lp152.2.18.1 librgw2-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 python3-ceph-argparse-15.2.12.83+g528da226523-lp152.2.18.1 python3-ceph-common-15.2.12.83+g528da226523-lp152.2.18.1 python3-cephfs-15.2.12.83+g528da226523-lp152.2.18.1 python3-cephfs-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 python3-rados-15.2.12.83+g528da226523-lp152.2.18.1 python3-rados-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 python3-rbd-15.2.12.83+g528da226523-lp152.2.18.1 python3-rbd-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 python3-rgw-15.2.12.83+g528da226523-lp152.2.18.1 python3-rgw-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 rados-objclass-devel-15.2.12.83+g528da226523-lp152.2.18.1 rbd-fuse-15.2.12.83+g528da226523-lp152.2.18.1 rbd-fuse-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 rbd-mirror-15.2.12.83+g528da226523-lp152.2.18.1 rbd-mirror-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 rbd-nbd-15.2.12.83+g528da226523-lp152.2.18.1 rbd-nbd-debuginfo-15.2.12.83+g528da226523-lp152.2.18.1 References: https://www.suse.com/security/cve/CVE-2021-3509.html https://www.suse.com/security/cve/CVE-2021-3524.html https://www.suse.com/security/cve/CVE-2021-3531.html https://bugzilla.suse.com/1185619 https://bugzilla.suse.com/1186020 https://bugzilla.suse.com/1186021 . A critical security notification for openSUSE pertains to multiple vulnerabilities found in Ceph. Suggested measures have been outlined.. openSUSE security, ceph vulnerabilities, important update, system patch. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Sep 26, 2025 Important OpenSUSE
202

openSUSE: 2025:1054-1 important: mercurial Advisory Security Update

An update that solves one vulnerability can now be installed.. # Security update for mercurial Announcement ID: SUSE-SU-2025:1054-1 Release Date: 2025-03-28T16:55:02Z Rating: important References: * bsc#1239685 Cross-References: * CVE-2025-2361 CVSS scores: * CVE-2025-2361 ( SUSE ): 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L * CVE-2025-2361 ( SUSE ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L * CVE-2025-2361 ( NVD ): 5.3 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X * CVE-2025-2361 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N Affected Products: * Basesystem Module 15-SP6 * openSUSE Leap 15.4 * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP6 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP4 LTSS * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP5 LTSS * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 An update that solves one vulnerability can now be installed. ## Description: This update for mercurial fixes the following issues: * CVE-2025-2361: Fixed improper sanitization of user-controlled input passed via the cmdparameter in the Mercurial SCM Web Interface (bsc#1239685) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch SUSE-2025-1054=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2025-1054=1 * Basesystem Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-1054=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2025-1054=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2025-1054=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2025-1054=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2025-1054=1 * SUSE Linux Enterprise Server 15 SP4 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2025-1054=1 * SUSE Linux Enterprise Server 15 SP5 LTSS zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2025-1054=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2025-1054=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2025-1054=1 * SUSE Manager Proxy 4.3 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-2025-1054=1 * SUSE Manager Retail Branch Server 4.3 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch- Server-4.3-2025-1054=1 * SUSE Manager Server 4.3 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.3-2025-1054=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586) * mercurial-5.9.1-150400.3.6.1 *mercurial-tests-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * openSUSE Leap 15.4 (noarch) * mercurial-lang-5.9.1-150400.3.6.1 * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-tests-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * openSUSE Leap 15.6 (noarch) * mercurial-lang-5.9.1-150400.3.6.1 * Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64) *mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Manager Proxy 4.3 (x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Manager Retail Branch Server 4.3 (x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 * SUSE Manager Server 4.3 (ppc64le s390x x86_64) * mercurial-5.9.1-150400.3.6.1 * mercurial-debuginfo-5.9.1-150400.3.6.1 * mercurial-debugsource-5.9.1-150400.3.6.1 ## References: * https://www.suse.com/security/cve/CVE-2025-2361.html * https://bugzilla.suse.com/show_bug.cgi?id=1239685 . Update for openSUSE fixes critical input sanitation issue in Mercurial affecting multiple systems.. update, solves, vulnerability, installed, security, mercurial, announ. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Mar 28, 2025 Important OpenSUSE
100

SUSE: 2024:2858-1 Moderate: kubernetes1.23 Sanitization Fix

* bsc#1194400 Cross-References: * CVE-2021-25743 . # Security update for kubernetes1.23 Announcement ID: SUSE-SU-2024:2858-1 Rating: moderate References: * bsc#1194400 Cross-References: * CVE-2021-25743 CVSS scores: * CVE-2021-25743 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N * CVE-2021-25743 ( NVD ): 3.0 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N Affected Products: * Containers Module 15-SP5 * openSUSE Leap 15.5 * openSUSE Leap 15.6 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that solves one vulnerability can now be installed. ## Description: This update for kubernetes1.23 fixes the following issues: * CVE-2021-25743: Fixed sanitization of raw data of escape, meta or control sequences before output it to terminal (bsc#1194400) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.5 zypper in -t patch SUSE-2024-2858=1 openSUSE-SLE-15.5-2024-2858=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-2858=1 * Containers Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Containers-15-SP5-2024-2858=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * kubernetes1.23-proxy-1.23.17-150500.3.15.1 * kubernetes1.23-scheduler-1.23.17-150500.3.15.1 * kubernetes1.23-client-1.23.17-150500.3.15.1 * kubernetes1.23-apiserver-1.23.17-150500.3.15.1 * kubernetes1.23-controller-manager-1.23.17-150500.3.15.1 * kubernetes1.23-client-common-1.23.17-150500.3.15.1 * kubernetes1.23-kubeadm-1.23.17-150500.3.15.1 * kubernetes1.23-kubelet-common-1.23.17-150500.3.15.1 * kubernetes1.23-kubelet-1.23.17-150500.3.15.1 * openSUSE Leap 15.5(noarch) * kubernetes1.23-client-fish-completion-1.23.17-150500.3.15.1 * kubernetes1.23-client-bash-completion-1.23.17-150500.3.15.1 * openSUSE Leap 15.5 (ppc64le) * kubernetes1.23-controller-manager-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-kubeadm-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-apiserver-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-scheduler-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-client-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-kubelet-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-proxy-debuginfo-1.23.17-150500.3.15.1 * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) * kubernetes1.23-proxy-1.23.17-150500.3.15.1 * kubernetes1.23-scheduler-1.23.17-150500.3.15.1 * kubernetes1.23-client-1.23.17-150500.3.15.1 * kubernetes1.23-apiserver-1.23.17-150500.3.15.1 * kubernetes1.23-controller-manager-1.23.17-150500.3.15.1 * kubernetes1.23-client-common-1.23.17-150500.3.15.1 * kubernetes1.23-kubeadm-1.23.17-150500.3.15.1 * kubernetes1.23-kubelet-common-1.23.17-150500.3.15.1 * kubernetes1.23-kubelet-1.23.17-150500.3.15.1 * openSUSE Leap 15.6 (noarch) * kubernetes1.23-client-fish-completion-1.23.17-150500.3.15.1 * kubernetes1.23-client-bash-completion-1.23.17-150500.3.15.1 * openSUSE Leap 15.6 (ppc64le) * kubernetes1.23-controller-manager-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-kubeadm-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-apiserver-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-scheduler-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-client-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-kubelet-debuginfo-1.23.17-150500.3.15.1 * kubernetes1.23-proxy-debuginfo-1.23.17-150500.3.15.1 * Containers Module 15-SP5 (aarch64 ppc64le s390x x86_64) * kubernetes1.23-client-1.23.17-150500.3.15.1 * kubernetes1.23-client-common-1.23.17-150500.3.15.1 * Containers Module 15-SP5 (ppc64le) *kubernetes1.23-client-debuginfo-1.23.17-150500.3.15.1 ## References: * https://www.suse.com/security/cve/CVE-2021-25743.html * https://bugzilla.suse.com/show_bug.cgi?id=1194400 . SUSE-SU-2024:2860-1 includes important security enhancements for kubernetes1.24 targeting CVE-2021-26744 vulnerabilities.. SUSE Security Updates, Kubernetes Security Advisory, Patch Instructions, CVE-2021-25743. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Aug 08, 2024 Important SuSE
100

SUSE: 2024:2859-1 Moderate: Kubernetes 1.24 CVE-2021-25743 Advisory

* bsc#1194400 Cross-References: * CVE-2021-25743 . # Security update for kubernetes1.24 Announcement ID: SUSE-SU-2024:2859-1 Rating: moderate References: * bsc#1194400 Cross-References: * CVE-2021-25743 CVSS scores: * CVE-2021-25743 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N * CVE-2021-25743 ( NVD ): 3.0 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:L/A:N Affected Products: * Containers Module 15-SP5 * openSUSE Leap 15.5 * openSUSE Leap 15.6 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 An update that solves one vulnerability can now be installed. ## Description: This update for kubernetes1.24 fixes the following issues: * CVE-2021-25743: Fixed sanitization of raw data of escape, meta or control sequences before output it to terminal (bsc#1194400) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-2859=1 SUSE-2024-2859=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-2859=1 * Containers Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Containers-15-SP5-2024-2859=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * kubernetes1.24-client-common-1.24.17-150500.3.19.1 * kubernetes1.24-proxy-1.24.17-150500.3.19.1 * kubernetes1.24-kubelet-1.24.17-150500.3.19.1 * kubernetes1.24-scheduler-1.24.17-150500.3.19.1 * kubernetes1.24-controller-manager-1.24.17-150500.3.19.1 * kubernetes1.24-client-1.24.17-150500.3.19.1 * kubernetes1.24-kubeadm-1.24.17-150500.3.19.1 * kubernetes1.24-kubelet-common-1.24.17-150500.3.19.1 * kubernetes1.24-apiserver-1.24.17-150500.3.19.1 * openSUSE Leap 15.5(noarch) * kubernetes1.24-client-bash-completion-1.24.17-150500.3.19.1 * kubernetes1.24-client-fish-completion-1.24.17-150500.3.19.1 * openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64) * kubernetes1.24-client-common-1.24.17-150500.3.19.1 * kubernetes1.24-proxy-1.24.17-150500.3.19.1 * kubernetes1.24-kubelet-1.24.17-150500.3.19.1 * kubernetes1.24-scheduler-1.24.17-150500.3.19.1 * kubernetes1.24-controller-manager-1.24.17-150500.3.19.1 * kubernetes1.24-client-1.24.17-150500.3.19.1 * kubernetes1.24-kubeadm-1.24.17-150500.3.19.1 * kubernetes1.24-kubelet-common-1.24.17-150500.3.19.1 * kubernetes1.24-apiserver-1.24.17-150500.3.19.1 * openSUSE Leap 15.6 (noarch) * kubernetes1.24-client-bash-completion-1.24.17-150500.3.19.1 * kubernetes1.24-client-fish-completion-1.24.17-150500.3.19.1 * Containers Module 15-SP5 (aarch64 ppc64le s390x x86_64) * kubernetes1.24-client-common-1.24.17-150500.3.19.1 * kubernetes1.24-client-1.24.17-150500.3.19.1 ## References: * https://www.suse.com/security/cve/CVE-2021-25743.html * https://bugzilla.suse.com/show_bug.cgi?id=1194400 . Kubernetes version 1.24 has released a security patch for CVE-2021-25743, which has been assigned a moderate severity level. Instructions for applying the update are provided.. SUSE Security Update, Kubernetes 1.24, CVE-2021-25743, Linux Patch. . LinuxSecurity.com Team

Calendar%202 Aug 08, 2024 SuSE
202

openSUSE 15.4/15.5: SUSE-SU-2023:3002-1 Moderate: go1.20-openssl

This update for go1.20-openssl fixes the following issues: Update to version 1.20.6.1 (bsc#1206346):. # Security update for go1.20-openssl Announcement ID: SUSE-SU-2023:3002-1 Rating: moderate References: * #1206346 * #1213229 Cross-References: * CVE-2023-29406 CVSS scores: * CVE-2023-29406 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N * CVE-2023-29406 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Affected Products: * Development Tools Module 15-SP4 * Development Tools Module 15-SP5 * openSUSE Leap 15.4 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP4 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 An update that solves one vulnerability and has one fix can now be installed. ## Description: This update for go1.20-openssl fixes the following issues: Update to version 1.20.6.1 (bsc#1206346): * CVE-2023-29406: Fixed insufficient sanitization of Host header (bsc#1213229). ## Patch Instructions: To install this SUSE Moderate update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-3002=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-3002=1 * Development Tools Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-3002=1 * Development Tools Module 15-SP5 zypper in -t patchSUSE-SLE-Module-Development-Tools-15-SP5-2023-3002=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * go1.20-openssl-debuginfo-1.20.6.1-150000.1.8.1 * go1.20-openssl-1.20.6.1-150000.1.8.1 * go1.20-openssl-doc-1.20.6.1-150000.1.8.1 * go1.20-openssl-race-1.20.6.1-150000.1.8.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * go1.20-openssl-debuginfo-1.20.6.1-150000.1.8.1 * go1.20-openssl-1.20.6.1-150000.1.8.1 * go1.20-openssl-doc-1.20.6.1-150000.1.8.1 * go1.20-openssl-race-1.20.6.1-150000.1.8.1 * Development Tools Module 15-SP4 (aarch64 ppc64le s390x x86_64) * go1.20-openssl-debuginfo-1.20.6.1-150000.1.8.1 * go1.20-openssl-1.20.6.1-150000.1.8.1 * go1.20-openssl-doc-1.20.6.1-150000.1.8.1 * go1.20-openssl-race-1.20.6.1-150000.1.8.1 * Development Tools Module 15-SP5 (aarch64 ppc64le s390x x86_64) * go1.20-openssl-debuginfo-1.20.6.1-150000.1.8.1 * go1.20-openssl-1.20.6.1-150000.1.8.1 * go1.20-openssl-doc-1.20.6.1-150000.1.8.1 * go1.20-openssl-race-1.20.6.1-150000.1.8.1 ## References: * https://www.suse.com/security/cve/CVE-2023-29406.html * https://bugzilla.suse.com/show_bug.cgi?id=1206346 * https://bugzilla.suse.com/show_bug.cgi?id=1213229 . Release note for version go1.20-openssl resolves a security vulnerability and introduces installation procedures specifically tailored for openSUSE users.. openSUSE Security Updates, go1.20-openssl Security Fix, Development Tools Security Advisory. . LinuxSecurity.com Team

Calendar%202 Jul 27, 2023 OpenSUSE
News Add Esm H240

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Community Poll

Should Linux servers automatically install security updates?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
157
radio
0
[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
bottom 200