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Case File

CVE-2012-1577

CRITICAL · CVSS 9.8 EPSS 1.55% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-12-10 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2012-1577
Severity
CRITICAL
CVSS
9.8
EPSS
1.55%

Original Filing — NVD Description

lib/libc/stdlib/random.c in OpenBSD returns 0 when seeded with 0.