SUSE-SU-2022:2367-1: important: Security update for squid
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Tue Jul 12 16:20:03 UTC 2022
SUSE Security Update: Security update for squid
______________________________________________________________________________
Announcement ID: SUSE-SU-2022:2367-1
Rating: important
References: #1185923 #1186654 #1200907
Cross-References: CVE-2021-33620 CVE-2021-46784
CVSS scores:
CVE-2021-33620 (NVD) : 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVE-2021-33620 (SUSE): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVE-2021-46784 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________
An update that solves two vulnerabilities and has one
errata is now available.
Description:
This update for squid fixes the following issues:
- CVE-2021-46784: Fixed DoS when processing gopher server responses.
(bsc#1200907)
- CVE-2021-33620: Fixed DoS in HTTP Response processing (bsc#1185923,
bsc#1186654)
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 Server 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2022-2367=1
Package List:
- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
squid-4.17-4.24.1
squid-debuginfo-4.17-4.24.1
squid-debugsource-4.17-4.24.1
References:
https://www.suse.com/security/cve/CVE-2021-33620.html
https://www.suse.com/security/cve/CVE-2021-46784.html
https://bugzilla.suse.com/1185923
https://bugzilla.suse.com/1186654
https://bugzilla.suse.com/1200907
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