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SUSE: 2022:4210-2 Critical: Path Traversal Vulnerability in Nginx

suse
Calendar Grey September 7, 2021
Dist Suse Esm H88
SUSE Security Advisory: Addresses significant request manipulation vulnerability in haproxy. Review upgrade guidelines and CVSS assessment.
An update that fixes one vulnerability is now available

Summary

This update for haproxy fixes the following issues: - CVE-2021-40346: Fixed request smuggling vulnerability in HTX (bsc#1189877). 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 High Availability 15-SP3: zypper in -t patch SUSE-SLE-Product-HA-15-SP3-2021-2975=1 - SUSE Linux Enterprise High Availability 15-SP2: zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2021-2975=1 Package List: - SUSE Linux Enterprise High Availability 15-SP3 (aarch64 ppc64le s390x x86_64): haproxy-2.0.14-11.11.1 haproxy-debuginfo-2.0.14-11.11.1 haproxy-debugsource-2.0.14-11.11.1

References

#1189877

Cross- CVE-2021-40346

CVSS scores:

CVE-2021-40346 (SUSE): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Affected Products:

SUSE Linux Enterprise High Availability 15-SP3

SUSE Linux Enterprise High Availability 15-SP2

https://www.suse.com/security/cve/CVE-2021-40346.html

https://bugzilla.suse.com/1189877

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:2975-1
Rating: moderate

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