CVE-2018-12293 -- webkit2gtkID: oval:org.secpod.oval:def:2000877 | Date: (C)2019-05-30 (M)2023-12-20 |
Class: VULNERABILITY | Family: unix |
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.
Platform: |
Debian 8.x |
Debian 9.x |
Product: |
libwebkit2gtk-4.0-dev |