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SUSE: 2022:1805-1 Critical: Curl TLS and SSH Connection Issues

suse
Calendar Grey May 23, 2022
Dist Suse Esm H88
Crucial SUSE patch released tackling curl vulnerabilities, featuring enhancements for TLS and SSH reusability. Locate installation guidelines and further information below.
An update that fixes two vulnerabilities is now available

Summary

This update for curl fixes the following issues: - CVE-2022-27781: Fixed CERTINFO never-ending busy-loop (bsc#1199223) - CVE-2022-27782: Fixed TLS and SSH connection too eager reuse (bsc#1199224) 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: - SUSE Linux Enterprise Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-1805=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-1805=1 Package List: - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le s390x x86_64): curl-debuginfo-7.60.0-11.40.2 curl-debugsource-7.60.0-11.40.2

References

#1199223 #1199224

Cross- CVE-2022-27781 CVE-2022-27782

CVSS scores:

CVE-2022-27781 (SUSE): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CVE-2022-27782 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Products:

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12-SP5

SUSE Linux Enterprise Software Development Kit 12-SP5

https://www.suse.com/security/cve/CVE-2022-27781.html

https://www.suse.com/security/cve/CVE-2022-27782.html

https://bugzilla.suse.com/1199223

https://bugzilla.suse.com/1199224

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:1805-1
Rating: important

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