AUGUST 4, 2026
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Case File

CVE-2013-0764

HIGH · CVSS 9.3 EPSS 3.15%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-01-13 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2013-0764
Severity
HIGH
CVSS
9.3
EPSS
3.15%
Firefox

Original NVD Description

The nsSOCKSSocketInfo::ConnectToProxy function in Mozilla Firefox before 18.0, Firefox ESR 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 17.x before 17.0.2, and SeaMonkey before 2.15 does not ensure thread safety for SSL sessions, which allows remote attackers to execute arbitrary code via crafted data, as demonstrated by e-mail message data.