Reachable Assertion Affecting squid package, versions <7:5.2-1.el9_0.1
Threat Intelligence
EPSS
3.91% (93rd
percentile)
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Test your applications- Snyk ID SNYK-ALMALINUX9-SQUID-5636670
- published 28 May 2023
- disclosed 7 Jul 2022
Introduced: 7 Jul 2022
CVE-2021-46784 Open this link in a new tabHow to fix?
Upgrade AlmaLinux:9 squid to version 7:5.2-1.el9_0.1 or higher.
This issue was patched in ALSA-2022:5527.
NVD Description
Note: Versions mentioned in the description apply only to the upstream squid package and not the squid package as distributed by AlmaLinux.
See How to fix? for AlmaLinux:9 relevant fixed versions and status.
In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher server responses.
References
- https://errata.almalinux.org/8/ALSA-2022-5526.html
- https://errata.almalinux.org/9/ALSA-2022-5527.html
- https://access.redhat.com/security/cve/CVE-2021-46784
- https://access.redhat.com/errata/RHSA-2022:5526
- https://access.redhat.com/errata/RHSA-2022:5527
- http://www.squid-cache.org/Versions/v4/changesets/SQUID-2021_7.patch
- http://www.squid-cache.org/Versions/v5/changesets/SQUID-2021_7.patch
- https://github.com/squid-cache/squid/commit/5e2ea2b13bd98f53e29964ca26bb0d602a8a12b9
- https://github.com/squid-cache/squid/security/advisories/GHSA-f5cp-6rh3-284w
- https://security-tracker.debian.org/tracker/CVE-2021-46784
- https://security.netapp.com/advisory/ntap-20221223-0007/
- http://www.openwall.com/lists/oss-security/2023/10/13/1
- http://www.openwall.com/lists/oss-security/2023/10/13/10
- http://www.openwall.com/lists/oss-security/2023/10/21/1
CVSS Scores
version 3.1