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CVE-2018-12293
Published: Jun 19, 2018
Modified: Aug 5, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://bugs.webkit.org/show_bug.cgi?id=186384
x_refsource_MISC
GLSA-201808-04
vendor-advisory
x_refsource_GENTOO
20180614 WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0005
mailing-list
x_refsource_BUGTRAQ
45205
exploit
x_refsource_EXPLOIT-DB
https://trac.webkit.org/changeset/232618
x_refsource_MISC
USN-3687-1
vendor-advisory
x_refsource_UBUNTU
[oss-security] 20180614 WebKitGTK+ and WPE WebKit Security Advisory WSA-2018-0005
mailing-list
x_refsource_MLIST
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