CVE-2018-12293
- State
- Published
- Severity
- Not scored
- Published
- Jun 19, 2018
- Updated
- Aug 5, 2024
- Reserved
- Jun 13, 2018
Description
The getImageData function in the ImageBufferCairo class in WebCore/platform/graphics/cairo/ImageBufferCairo.cpp in WebKit, as used in WebKitGTK+ prior to version 2.20.3 and WPE WebKit prior to version 2.20.1, is vulnerable to a heap-based buffer overflow triggered by an integer overflow, which could be abused by crafted HTML content.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://bugs.webkit.org/show_bug.cgi?id=186384
- GLSA-201808-04vendor-advisory
- 20180614 WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0005mailing-list
- 45205exploit
- https://trac.webkit.org/changeset/232618
- USN-3687-1vendor-advisory
- http://packetstormsecurity.com/files/148200/WebKitGTK-Data-Leak-Code-Execution.html
- [oss-security] 20180614 WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0005mailing-list
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.