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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugs.webkit.org/show_bug.cgi?id=184729 ↗
- https://trac.webkit.org/changeset/231300/webkit ↗
- https://security.gentoo.org/glsa/201808-04 ↗
- http://www.securityfocus.com/archive/1/542087/100/0/threaded ↗
- http://packetstormsecurity.com/files/148200/WebKitGTK-Data-Leak-Code-Execution.html ↗
- http://www.openwall.com/lists/oss-security/2018/06/14/1 ↗