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Case File

CVE-2018-12294

HIGH · CVSS 8.8 EPSS 2.46% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-06-19 · 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.

External Security References
packetstormsecurity.com ↗

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

CVE
CVE-2018-12294
Severity
HIGH
CVSS
8.8
EPSS
2.46%

Original Filing — NVD Description

WebCore/platform/graphics/texmap/TextureMapperLayer.cpp in WebKit, as used in WebKitGTK+ prior to version 2.20.2, is vulnerable to a use after free for a WebCore::TextureMapperLayer object.