DEBIAN-CVE-2025-21311: squid security update

DEBIAN-CVE-2025-21311, released January 14, 2025, fixes 1 CVE in squid (version 7.1-1). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

1 rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0226

83rd percentile

Fixed package versions

Product	Release	Fixed in
squid	Debian 14	7.1-1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2025-21311	Windows NTLM V1 Elevation of Privilege Vulnerability	9.8	0.0226	Exploitation Less Likely

Also fixes CVE-2025-21311

KB5050009
Windows 11 Version 24H2 for ARM64-based Systems, Windows 11 Version 24H2 for x64-based Systems, Windows Server 2025 and 1 more
KB5049984
Windows Server 2022, 23H2 Edition (Server Core installation)

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2025-21311

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