CVE - CVE-2018-12293

CVE-ID
CVE-2018-12293	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20180614 WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0005 URL:http://www.securityfocus.com/archive/1/542087/100/0/threaded EXPLOIT-DB:45205 URL:https://www.exploit-db.com/exploits/45205/ GENTOO:GLSA-201808-04 URL:https://security.gentoo.org/glsa/201808-04 MISC:http://packetstormsecurity.com/files/148200/WebKitGTK-Data-Leak-Code-Execution.html MISC:https://bugs.webkit.org/show_bug.cgi?id=186384 MISC:https://trac.webkit.org/changeset/232618 MLIST:[oss-security] 20180614 WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0005 URL:http://www.openwall.com/lists/oss-security/2018/06/14/1 UBUNTU:USN-3687-1 URL:https://usn.ubuntu.com/3687-1/
Assigning CNA
MITRE Corporation
Date Record Created
20180613	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20180613)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)