Stay Secure with the Latest Linux Advisories
Refine advisories
X Clear Filters
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Community Poll
What got you started with Linux?
Loading...
Explore Latest Linux Security advisories
We found -7 articles for you...
202
security advisoryimportant updateopenSUSEopenSUSE 15.4 & 15.5: 2023:3230-1 Important: cjose AES GCM Decryption Fix
This update for cjose fixes the following issues: CVE-2023-37464: Fixed AES GCM decryption uses the Tag length from the actual Authentication Tag (bsc#1213385).. # Security update for cjose Announcement ID: SUSE-SU-2023:3230-1 Rating: important References: * #1213385 Cross-References: * CVE-2023-37464 CVSS scores: * CVE-2023-37464 ( SUSE ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N * CVE-2023-37464 ( NVD ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N Affected Products: * openSUSE Leap 15.4 * openSUSE Leap 15.5 * Server Applications Module 15-SP4 * Server Applications Module 15-SP5 * SUSE CaaS Platform 4.0 * SUSE Enterprise Storage 7 * SUSE Enterprise Storage 7.1 * SUSE Linux Enterprise High Performance Computing 15 SP1 * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 * SUSE Linux Enterprise High Performance Computing 15 SP2 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 * SUSE Linux Enterprise High Performance Computing 15 SP3 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 * SUSE Linux Enterprise Real Time 15 SP3 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 * SUSE Linux Enterprise Server 15 SP2 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 * SUSE Linux Enterprise Server 15 SP3 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSELinux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.2 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.2 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.2 * SUSE Manager Server 4.3 An update that solves one vulnerability can now be installed. ## Description: This update for cjose fixes the following issues: * CVE-2023-37464: Fixed AES GCM decryption uses the Tag length from the actual Authentication Tag (bsc#1213385). ## Patch Instructions: To install this SUSE Important 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-15.4-2023-3230=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-3230=1 * Server Applications Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-3230=1 * Server Applications Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP5-2023-3230=1 * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-3230=1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-3230=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-3230=1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-3230=1 * SUSE Linux Enterprise Real Time 15 SP3 zypper in -t patch SUSE-SLE-Product-RT-15-SP3-2023-3230=1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-3230=1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-3230=1 * SUSE LinuxEnterprise Server 15 SP3 LTSS 15-SP3 zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-3230=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-3230=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2023-3230=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-3230=1 * SUSE Manager Proxy 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.2-2023-3230=1 * SUSE Manager Retail Branch Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch- Server-4.2-2023-3230=1 * SUSE Manager Server 4.2 zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.2-2023-3230=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2023-3230=1 * SUSE Enterprise Storage 7 zypper in -t patch SUSE-Storage-7-2023-3230=1 * SUSE CaaS Platform 4.0 To install this update, use the SUSE CaaS Platform 'skuba' tool. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way. ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * Server Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * Server Applications Module 15-SP5 (aarch64 ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 *libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 (aarch64 x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 (aarch64 x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64 x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Real Time 15 SP3 (x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 (aarch64 ppc64le x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3 (aarch64 ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 *cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 (ppc64le x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Manager Proxy 4.2 (x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Manager Retail Branch Server 4.2 (x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Manager Server 4.2 (ppc64le s390x x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Enterprise Storage 7.1 (aarch64 x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE Enterprise Storage 7 (aarch64 x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 * libcjose-devel-0.6.1-150100.4.6.1 * SUSE CaaS Platform 4.0 (x86_64) * libcjose0-0.6.1-150100.4.6.1 * libcjose0-debuginfo-0.6.1-150100.4.6.1 * cjose-debugsource-0.6.1-150100.4.6.1 *libcjose-devel-0.6.1-150100.4.6.1 ## References: * https://www.suse.com/security/cve/CVE-2023-37464.html * https://bugzilla.suse.com/show_bug.cgi?id=1213385 . CVE-2023-37464 addressed a problem with AES GCM decryption in cjose. Crucial updates are now accessible for users of openSUSE.. cjose security, openSUSE updates, encryption issues, security fixes. . Severity: Important. LinuxSecurity.com Team
Aug 08, 2023
•Important
OpenSUSE
100
security advisorymoderate severitytiming attackSUSE: 2022:3932-1 Moderate: Python-RSA Decryption Timing Attack
An update that fixes one vulnerability is now available. . SUSE Security Update: Security update for python-rsa ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:3932-1 Rating: moderate References: #1178676 Cross-References: CVE-2020-25658 CVSS scores: CVE-2020-25658 (NVD) : 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2020-25658 (SUSE): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N Affected Products: SUSE Enterprise Storage 7.1 SUSE Linux Enterprise Desktop 15-SP3 SUSE Linux Enterprise Desktop 15-SP4 SUSE Linux Enterprise High Performance Computing 15-SP3 SUSE Linux Enterprise High Performance Computing 15-SP4 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Module for Basesystem 15-SP3 SUSE Linux Enterprise Module for Basesystem 15-SP4 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4 SUSE Linux Enterprise Server 15-SP3 SUSE Linux Enterprise Server 15-SP4 SUSE Linux Enterprise Server for SAP Applications 15-SP3 SUSE Linux Enterprise Server for SAP Applications 15-SP4 SUSE Manager Proxy 4.2 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.2 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.2 SUSE Manager Server 4.3 openSUSE Leap 15.3 openSUSE Leap 15.4 openSUSE Leap Micro 5.2 ______________________________________________________________________________ An updatethat fixes one vulnerability is now available. Description: This update for python-rsa fixes the following issues: - CVE-2020-25658: Fixed bleichenbacher timing oracle attack against RSA decryption (bsc#1178676). Patch Instructions: To install this SUSE Security 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 Micro 5.2: zypper in -t patch openSUSE-Leap-Micro-5.2-2022-3932=1 - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-3932=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-3932=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2022-3932=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP3-2022-3932=1 - SUSE Linux Enterprise Module for Basesystem 15-SP4: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3932=1 - SUSE Linux Enterprise Module for Basesystem 15-SP3: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3932=1 - SUSE Linux Enterprise Micro 5.3: zypper in -t patch SUSE-SLE-Micro-5.3-2022-3932=1 - SUSE Linux Enterprise Micro 5.2: zypper in -t patch SUSE-SUSE-MicroOS-5.2-2022-3932=1 Package List: - openSUSE Leap Micro 5.2 (noarch): python3-rsa-3.4.2-150000.3.7.1 - openSUSE Leap 15.4 (noarch): python3-rsa-3.4.2-150000.3.7.1 - openSUSE Leap 15.3 (noarch): python2-rsa-3.4.2-150000.3.7.1 python3-rsa-3.4.2-150000.3.7.1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP4 (noarch): python2-rsa-3.4.2-150000.3.7.1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (noarch): python2-rsa-3.4.2-150000.3.7.1 - SUSE Linux Enterprise Module for Basesystem 15-SP4(noarch): python3-rsa-3.4.2-150000.3.7.1 - SUSE Linux Enterprise Module for Basesystem 15-SP3 (noarch): python3-rsa-3.4.2-150000.3.7.1 - SUSE Linux Enterprise Micro 5.3 (noarch): python3-rsa-3.4.2-150000.3.7.1 - SUSE Linux Enterprise Micro 5.2 (noarch): python3-rsa-3.4.2-150000.3.7.1 References: https://www.suse.com/security/cve/CVE-2020-25658.html https://bugzilla.suse.com/1178676 . A security patch has been released for python-rsa that mitigates a moderate risk timing attack on SUSE systems.. python-rsa Update,SUSE Security,Moderate Threats,Timing Attack Fix. . LinuxSecurity.com Team
Nov 10, 2022
SuSE
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Community Poll
What got you started with Linux?
Search Topics
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!