Bug 1194138 - (CVE-2021-45481) VUL-0: CVE-2021-45481: webkit2gtk3: incorrect memory allocation in WebCore:ImageBufferCairoImageSurfaceBackend:create
(CVE-2021-45481)
VUL-0: CVE-2021-45481: webkit2gtk3: incorrect memory allocation in WebCore:Im...
Status: RESOLVED INVALID
Classification: Novell Products
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents
unspecified
Other Other
: P5 - None : Minor
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Assigned To: E-mail List
Security Team bot
https://smash.suse.de/issue/318839/
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Reported: 2021-12-29 09:43 UTC by Thomas Leroy
Modified: 2021-12-29 09:44 UTC (History)
1 user (show)

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Found By: Security Response Team
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Description Thomas Leroy 2021-12-29 09:43:58 UTC
CVE-2021-45481

In WebKitGTK before 2.32.4, there is incorrect memory allocation in
WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation
violation and application crash, a different vulnerability than CVE-2021-30889.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-45481
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45481
https://github.com/ChijinZ/security_advisories/tree/master/webkitgtk-2.32.3
http://www.cvedetails.com/cve/CVE-2021-45481/
Comment 1 Thomas Leroy 2021-12-29 09:44:08 UTC
Only versions prior 2.32.4 are affected. We ship at least 2.34.1, therefore this issue is already fixed.