Alerts This Week
Warning Icon 1 626
Alerts This Week
Warning Icon 1 626

Stay Secure with the Latest Linux Advisories

Opensuse Large Esm H800
openSUSE

openSUSE Chromedriver Moderate Security Issues Fixed 2026-10958-1

Calendar White Jun 08, 2026
moderate
Opensuse Large Esm H900
openSUSE

openSUSE Tumbleweed libmozjs Moderate Update CVE-2025-70103

Calendar White Jun 08, 2026
moderate
Opensuse Large Esm H900
openSUSE

openSUSE Tumbleweed Perl HTML Parser Moderate CVE-2026-8829 Advisory

Calendar White Jun 08, 2026
moderate
Opensuse Large Esm H800
openSUSE

openSUSE Tumbleweed kernel-devel Moderate Security Issue 2026-10954-1

Calendar White Jun 08, 2026
moderate
Opensuse Large Esm H900
openSUSE

openSUSE Tumbleweed Gleam Moderate Threat Fixed 2026-10953-1

Calendar White Jun 08, 2026
moderate
Ubuntu Large Esm H900
Ubuntu

Ubuntu 25.10 Systemd Critical Arbitrary Code Exec DNS Issues USN-8402-1

Calendar White Jun 08, 2026
Critical
Opensuse Large Esm H800
openSUSE

openSUSE Epiphany Important Password Handling Issue CVE-2023-26081

Calendar White Jun 08, 2026
Important
Ubuntu Large Esm H900
Ubuntu

Ubuntu 26.04 LTS 8399-1 Pillow Denial of Service Risk CVE-2026-42308

Calendar White Jun 08, 2026
Important
Ubuntu Large Esm H900
Ubuntu

Ubuntu 26.04 LTS Poppler Critical DoS Code Execution Vuln USN-8400-1

Calendar White Jun 08, 2026
Critical
Filter Icon 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

More Polls

What got you started with Linux?

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/150-what-got-you-started-with-linux?task=poll.vote&format=json
150
radio
0
[{"id":483,"title":"Self-taught through trial and error","votes":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"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 -6 articles for you...
203
Ls Advisories Mageia Esm H240
Price Tag 1security advisorycriticalmageia

Mageia 9: MGASA-2024-0115 Critical: Xen Security Vulnerabilities

x86: shadow stack vs exceptions from emulation stubs. (CVE-2023-46841) x86: Register File Data Sampling. (CVE-2023-28746) GhostRace: Speculative Race Conditions. (CVE-2024-2193) References: . MGASA-2024-0115 - Updated xen packages fix security vulnerabilities Publication date: 10 Apr 2024 URL: https://advisories.mageia.org/MGASA-2024-0115.html Type: security Affected Mageia releases: 9 CVE: CVE-2023-46841, CVE-2023-28746, CVE-2024-2193 x86: shadow stack vs exceptions from emulation stubs. (CVE-2023-46841) x86: Register File Data Sampling. (CVE-2023-28746) GhostRace: Speculative Race Conditions. (CVE-2024-2193) References: - https://bugs.mageia.org/show_bug.cgi?id=32905 - https://www.openwall.com/lists/oss-security/2024/02/27/2 - https://www.openwall.com/lists/oss-security/2024/03/12/13 - https://www.openwall.com/lists/oss-security/2024/03/12/14 - https://www.cve.org/CVERecord?id=CVE-2023-46841 - https://www.cve.org/CVERecord?id=CVE-2023-28746 - https://www.cve.org/CVERecord?id=CVE-2024-2193 SRPMS: - 9/core/xen-4.17.3-1.1.mga9 . Enhanced xen packages released to resolve significant security vulnerabilities in Mageia 9. Announcement date is April 10, 2024. Further information included.. Mageia Security Update, Xen Critical Advisory, Security Patch Mageia. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Apr 10, 2024 •Critical Mageia
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisorycriticalFedora

Fedora 38 FEDORA-2024-0da80aa623 Critical: Xen Shadow Stack Issue

x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326). -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-0da80aa623 2024-03-14 01:38:51.491768 -------------------------------------------------------------------------------- Name : xen Product : Fedora 38 Version : 4.17.2 Release : 7.fc38 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor -------------------------------------------------------------------------------- Update Information: x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326) -------------------------------------------------------------------------------- ChangeLog: * Tue Feb 27 2024 Michael Young - 4.17.2-7 - x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326) -------------------------------------------------------------------------------- References: [ 1 ] Bug #2266325 - CVE-2023-46841 xen: x86 shadow stack vs exceptions from emulation stubs https://bugzilla.redhat.com/show_bug.cgi?id=2266325 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-0da80aa623' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html 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/security/ -------------------------------------------------------------------------------- -- _______________________________________________ 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: . Fedora 38 releases security update FEDORA-2024-1ba92bb123 tackling vulnerabilities related to shadow stack functionality within KVM virtualization system.. xen hypervisor, shadow stack issue, Fedora update, emulation vulnerability, security advisory. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Mar 14, 2024 •Critical Fedora
Banner 2 1028x280 1708121730 1 1771599631
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisorycriticalFedora

Ubuntu 22.10: UBUNTU-2024-b1387xyz Critical: Linux Kernel Vulnerability

x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326). -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-aca9ed1eb1 2024-03-14 01:07:19.210138 -------------------------------------------------------------------------------- Name : xen Product : Fedora 39 Version : 4.17.2 Release : 7.fc39 URL : https://xenproject.org/ Summary : Xen is a virtual machine monitor Description : This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor -------------------------------------------------------------------------------- Update Information: x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326) -------------------------------------------------------------------------------- ChangeLog: * Tue Feb 27 2024 Michael Young - 4.17.2-7 - x86: shadow stack vs exceptions from emulation stubs - [XSA-451, CVE-2023-46841] (#2266326) -------------------------------------------------------------------------------- References: [ 1 ] Bug #2266325 - CVE-2023-46841 xen: x86 shadow stack vs exceptions from emulation stubs https://bugzilla.redhat.com/show_bug.cgi?id=2266325 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-aca9ed1eb1' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html 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/security/ -------------------------------------------------------------------------------- -- _______________________________________________ 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: . Significant update for Fedora 39 resolves issues related to shadow stack vulnerabilities in the Xen Hypervisor architecture.. Fedora39,Xen,ShadowStack,EmulationStubs,SecurityAdvisory. . Severity: Critical. LinuxSecurity.com Team

Calendar 2 Mar 14, 2024 •Critical Fedora
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

More Polls

What got you started with Linux?

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/150-what-got-you-started-with-linux?task=poll.vote&format=json
150
radio
0
[{"id":483,"title":"Self-taught through trial and error","votes":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"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

Search Topics

Your message here