openSUSE 2023:0153-1 Critical: Haproxy HTTP/2 Server Crash
opensuse
January 26, 2023
An update that fixes one vulnerability is now available.
Description
This update for haproxy fixes the following issues:
- CVE-2023-0056: Fixed a server crash that could be triggered via a
malformed HTTP/2 frame (bsc#1207181).
Topics Covered
Patch
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 5.3:
zypper in -t patch openSUSE-Leap-Micro-5.3-2023-153=1
- openSUSE Leap 15.4:
zypper in -t patch openSUSE-SLE-15.4-2023-153=1
- SUSE Linux Enterprise Micro 5.3:
zypper in -t patch SUSE-SLE-Micro-5.3-2023-153=1
- SUSE Linux Enterprise High Availability 15-SP4:
zypper in -t patch SUSE-SLE-Product-HA-15-SP4-2023-153=1
Package List
- openSUSE Leap Micro 5.3 (aarch64 x86_64):
haproxy-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debuginfo-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debugsource-2.4.8+git0.d1f8d41e0-150400.3.6.1
- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):
haproxy-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debuginfo-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debugsource-2.4.8+git0.d1f8d41e0-150400.3.6.1
- SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64):
haproxy-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debuginfo-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debugsource-2.4.8+git0.d1f8d41e0-150400.3.6.1
- SUSE Linux Enterprise High Availability 15-SP4 (aarch64 ppc64le s390x x86_64):
haproxy-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debuginfo-2.4.8+git0.d1f8d41e0-150400.3.6.1
haproxy-debugsource-2.4.8+git0.d1f8d41e0-150400.3.6.1
References
https://www.suse.com/security/cve/CVE-2023-0056.html
https://bugzilla.suse.com/1207181
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2023:0153-1
Rating: important
Affected Products:
SUSE Linux Enterprise High Availability 15-SP4
SUSE Linux Enterprise High Performance Computing 15-SP4
SUSE Linux Enterprise Micro 5.3
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
openSUSE Leap Micro 5.3
Topics Covered
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