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openSUSE 15.4 & 15.5: 2023:3230-1 Important: cjose AES GCM Decryption Fix

opensuse
Calendar Grey August 8, 2023
Scroller Opensuse
CVE-2023-37464 addressed a problem with AES GCM decryption in cjose. Crucial updates are now accessible for users of openSUSE.
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).

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).

Topics%20covered

Topics Covered

security advisory important update openSUSE AES GCM decryption fix

Patch

## 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...

Read the Full Advisory

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

*...

Read the Full Advisory

References

* #1213385

## References:

* https://www.suse.com/security/cve/CVE-2023-37464.html

* https://bugzilla.suse.com/show_bug.cgi?id=1213385

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:3230-1
Rating: important

Topics%20covered

Topics Covered

security advisory important update openSUSE AES GCM decryption fix

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