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Case File

CVE-2022-1253

CRITICAL · CVSS 9.8 EPSS 2.02% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-04-06 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

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-2022-1253
Severity
CRITICAL
CVSS
9.8
EPSS
2.02%
GitHub

Original NVD Description

Heap-based Buffer Overflow in GitHub repository strukturag/libde265 prior to and including 1.0.8. The fix is established in commit 8e89fe0e175d2870c39486fdd09250b230ec10b8 but does not yet belong to an official release.

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-47709 MEDIUM CVE-2026-47254 MEDIUM CVE-2026-47251 MEDIUM CVE-2026-47247 HIGH CVE-2026-47178 MEDIUM CVE-2026-47714 MEDIUM