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Case File

CVE-2012-4505

HIGH · CVSS 10 EPSS 3.22%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-11-11 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 10.0. It may be remotely exploitable.

CVE
CVE-2012-4505
Severity
HIGH
CVSS
10
EPSS
3.22%

Original NVD Description

Heap-based buffer overflow in the px_pac_reload function in lib/pac.c in libproxy 0.2.x and 0.3.x allows remote servers to have an unspecified impact via a crafted Content-Length size in an HTTP response header for a proxy.pac file request, a different vulnerability than CVE-2012-4504.