openSUSE: 2023:4380-1 Important: Squid Request Smuggling and DoS Fix
opensuse
November 6, 2023
This update for squid fixes the following issues: CVE-2023-46846: Request/Response smuggling in HTTP/1.1 and ICAP (bsc#1216500).
Description
This update for squid fixes the following issues:
* CVE-2023-46846: Request/Response smuggling in HTTP/1.1 and ICAP
(bsc#1216500).
* CVE-2023-46847: Denial of Service in HTTP Digest Authentication
(bsc#1216495).
* CVE-2023-46724: Fix validation of certificates with CN=* (bsc#1216803).
* CVE-2023-46848: Denial of Service in FTP (bsc#1216498).
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 15.4
zypper in -t patch SUSE-2023-4380=1 openSUSE-SLE-15.4-2023-4380=1
* openSUSE Leap 15.5
zypper in -t patch openSUSE-SLE-15.5-2023-4380=1
* Server Applications Module 15-SP4
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP4-2023-4380=1
* Server Applications Module 15-SP5
zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP5-2023-4380=1
Package List
* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
* squid-5.7-150400.3.12.1
* squid-debugsource-5.7-150400.3.12.1
* squid-debuginfo-5.7-150400.3.12.1
* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
* squid-5.7-150400.3.12.1
* squid-debugsource-5.7-150400.3.12.1
* squid-debuginfo-5.7-150400.3.12.1
* Server Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64)
* squid-5.7-150400.3.12.1
* squid-debugsource-5.7-150400.3.12.1
* squid-debuginfo-5.7-150400.3.12.1
* Server Applications Module 15-SP5 (aarch64 ppc64le s390x x86_64)
* squid-5.7-150400.3.12.1
* squid-debugsource-5.7-150400.3.12.1
* squid-debuginfo-5.7-150400.3.12.1
References
* bsc#1216495
* bsc#1216498
* bsc#1216500
* bsc#1216803
## References:
* https://www.suse.com/security/cve/CVE-2023-46724.html
* https://www.suse.com/security/cve/CVE-2023-46846.html
* https://www.suse.com/security/cve/CVE-2023-46847.html
* https://www.suse.com/security/cve/CVE-2023-46848.html
* https://bugzilla.suse.com/show_bug.cgi?id=1216495
* https://bugzilla.suse.com/show_bug.cgi?id=1216498
* https://bugzilla.suse.com/show_bug.cgi?id=1216500
* https://bugzilla.suse.com/show_bug.cgi?id=1216803
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Announcement ID: SUSE-SU-2023:4380-1
Rating: important
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