openSUSE Leap 15.5 and 15.6: 2025:0581-1 moderate: buildah CPU usage
opensuse
February 18, 2025
An update that solves one vulnerability can now be installed.
Description
This update for buildah fixes the following issues:
* CVE-2023-45288: possible excessive CPU consumption due to no limit being set
on the number of CONTINUATION frames read for an HTTP/2 request in
golang.org/x/net/http2. (bsc#1236531)
Patch
## Patch Instructions:
To install this SUSE 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 15.5
zypper in -t patch SUSE-2025-581=1
* openSUSE Leap 15.6
zypper in -t patch openSUSE-SLE-15.6-2025-581=1
* Containers Module 15-SP6
zypper in -t patch SUSE-SLE-Module-Containers-15-SP6-2025-581=1
Package List
* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
* buildah-1.35.5-150500.3.28.1
* openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
* buildah-1.35.5-150500.3.28.1
* Containers Module 15-SP6 (aarch64 ppc64le s390x x86_64)
* buildah-1.35.5-150500.3.28.1
References
* bsc#1236531
## References:
* https://www.suse.com/security/cve/CVE-2023-45288.html
* https://bugzilla.suse.com/show_bug.cgi?id=1236531
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Announcement ID: SUSE-SU-2025:0581-1
Release Date: 2025-02-18T14:54:18Z
Affected Products:
* Containers Module 15-SP6
* openSUSE Leap 15.5
* openSUSE Leap 15.6
* SUSE Linux Enterprise Real Time 15 SP6
* SUSE Linux Enterprise Server 15 SP6
* SUSE Linux Enterprise Server for SAP Applications 15 SP6
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