DEBIAN-CVE-2025-34451: proxychains-ng security update

DEBIAN-CVE-2025-34451, released December 18, 2025, fixes 1 CVE in proxychains-ng (version 4.17-3.1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.8

Base score, 0 to 10

Highest EPSS

0.0027

18th percentile

Fixed package versions

Product	Release	Fixed in
proxychains-ng	Debian 14	4.17-3.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2025-34451	proxychains-ng: rofl0r/proxychains-ng versions up to and including 4.17 and prior to commit cc005b7 contain a stack-based buffer over...	7.8	0.0027	None reported

Also fixes CVE-2025-34451

FEDORA-2025-58FE871812
proxychains-ng, proxychains-ng-debuginfo, proxychains-ng-debugsource on Fedora 43

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2025-34451

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