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SUSE: 2023:4589-1 critical: squid remote code execution

suse
Calendar Grey November 27, 2023
Dist Suse Esm H88
Security update for squid in SUSE addressing CVE-2023-46728 and crucial issues across multiple platforms.
* bsc#1216926 * bsc#1217274 Cross-References: * CVE-2023-46728

Summary

## This update for squid fixes the following issues: * CVE-2023-46728: Remove gopher support (bsc#1216926). * Fixed overread in HTTP request header parsing (bsc#1217274). ## 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: * SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-4589=1 * SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-4589=1 * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3 zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4589=1

Topics%20covered

Topics Covered

security advisory critical update squid suse important fix network threat

References

* bsc#1216926

* bsc#1217274

Cross-

* CVE-2023-46728

CVSS scores:

* CVE-2023-46728 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-46728 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE CaaS Platform 4.0

* SUSE Enterprise Storage 7.1

* SUSE Linux Enterprise High Performance Computing 15 SP1

* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1

* SUSE Linux Enterprise High Performance Computing 15 SP2

* SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2

* SUSE Linux Enterprise High Performance Computing 15 SP3

* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3

* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3

* SUSE Linux Enterprise Server 15 SP1

* SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4589-1
Rating: important

Topics%20covered

Topics Covered

security advisory critical update squid suse important fix network threat

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