CVE-2023-46846
SQUID is vulnerable to HTTP request smuggling, caused by chunked decoder lenience, allows a remote attacker to perform Request/Response smuggling past firewall and frontend security systems.
- Score
- CVSS 3.1 9.3 Critical
- Status
- Modified - secalert@redhat.com
- Published
- 2023-11-03
- Last modified
- 2026-02-25
- Weaknesses
- CWE-444
Affected products
- Enterprise Linux (Redhat)
- Enterprise Linux Eus (Redhat)
- Enterprise Linux For Arm 64 (Redhat)
- Enterprise Linux For Ibm Z Systems (Redhat)
- Enterprise Linux For Power Little Endian (Redhat)
- Enterprise Linux Server Aus (Redhat)
- Enterprise Linux Server Tus (Redhat)
- Rhel Aus (Redhat)
- Rhel E4s (Redhat)
- Rhel Els (Redhat)
- Rhel Eus (Redhat)
- Rhel Tus (Redhat)
- Squid (Squid-cache)
References
- https://access.redhat.com/errata/RHSA-2023:6266
- https://access.redhat.com/errata/RHSA-2023:6267
- https://access.redhat.com/errata/RHSA-2023:6268
- https://access.redhat.com/errata/RHSA-2023:6748
- https://access.redhat.com/errata/RHSA-2023:6801
- https://access.redhat.com/errata/RHSA-2023:6803
- https://access.redhat.com/errata/RHSA-2023:6804
- https://access.redhat.com/errata/RHSA-2023:6810
- https://access.redhat.com/errata/RHSA-2023:7213
- https://access.redhat.com/errata/RHSA-2024:11049
- https://access.redhat.com/security/cve/CVE-2023-46846
- https://bugzilla.redhat.com/show_bug.cgi?id=2245910
- https://github.com/squid-cache/squid/security/advisories/GHSA-j83v-w3p4-5cqh
- https://lists.debian.org/debian-lts-announce/2024/01/msg00003.html
- https://lists.debian.org/debian-lts-announce/2024/01/msg00008.html
- https://security.netapp.com/advisory/ntap-20231130-0002/
