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SUSE: 2022:2877-1 Important: Cosign Attestation Fix with Critical Impact

suse
Calendar Grey August 23, 2022
Dist Suse Esm H88
SUSE Safety Patch for helm addresses CVE-2022-34899. Critical updates and guidelines provided.
An update that fixes one vulnerability, contains one feature is now available

Summary

This update for cosign fixes the following issues: - Updated to 1.10.1 (jsc#SLE-23879): - CVE-2022-35929: Fixed an issue where cosign verify-attestation --type could report false positives when there was at least one attestation with a valid signature and there were no attestations of the type being verified (bsc#1202157). 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 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-2877=1 - SUSE Linux Enterprise Module for Basesystem 15-SP4: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-2877=1 Package List: - openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

Topics%20covered

Topics Covered

security advisory security issue critical fix important patch SUSE Linux Enterprise cosign attestation

References

#1202157 SLE-23879

Cross- CVE-2022-35929

CVSS scores:

CVE-2022-35929 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2022-35929 (SUSE): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Products:

SUSE Linux Enterprise Desktop 15-SP4

SUSE Linux Enterprise High Performance Computing 15-SP4

SUSE Linux Enterprise Module for Basesystem 15-SP4

SUSE Linux Enterprise Server 15-SP4

SUSE Linux Enterprise Server for SAP Applications 15-SP4

SUSE Manager Proxy 4.3

SUSE Manager Retail Branch Server 4.3

SUSE Manager Server 4.3

openSUSE Leap 15.4

https://www.suse.com/security/cve/CVE-2022-35929.html

https://bugzilla.suse.com/1202157

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:2877-1
Rating: important

Topics%20covered

Topics Covered

security advisory security issue critical fix important patch SUSE Linux Enterprise cosign attestation

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