CVE-2018-12293
high · 8.8The 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.
8.8
CVSS
10.4%
EPSS (exploit prob.)
96th
EPSS percentile
2018-06-19
Published
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-190CWE-787
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| canonical | ubuntu_linux | 16.04 |
| canonical | ubuntu_linux | 17.10 |
| canonical | ubuntu_linux | 18.04 |
| webkitgtk | webkitgtk+ | < 2.20.3 |
| wpewebkit | wpe_webkit | < 2.20.1 |
Check a specific version with /api/v1/cve/match.
References
- http://packetstormsecurity.com/files/148200/WebKitGTK-Data-Leak-Code-Execution.html
- http://www.openwall.com/lists/oss-security/2018/06/14/1
- http://www.securityfocus.com/archive/1/542087/100/0/threaded
- https://bugs.webkit.org/show_bug.cgi?id=186384
- https://security.gentoo.org/glsa/201808-04
- https://trac.webkit.org/changeset/232618
- https://usn.ubuntu.com/3687-1/
- https://www.exploit-db.com/exploits/45205/
- http://packetstormsecurity.com/files/148200/WebKitGTK-Data-Leak-Code-Execution.html
- http://www.openwall.com/lists/oss-security/2018/06/14/1
- http://www.securityfocus.com/archive/1/542087/100/0/threaded
- https://bugs.webkit.org/show_bug.cgi?id=186384
- https://security.gentoo.org/glsa/201808-04
- https://trac.webkit.org/changeset/232618
- https://usn.ubuntu.com/3687-1/
- https://www.exploit-db.com/exploits/45205/
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2018-12293