| Name | CVE-2023-25363 |
| Description | A use-after-free vulnerability in WebCore::RenderLayer::updateDescendantDependentFlags in WebKitGTK before 2.36.8 allows attackers to execute code remotely. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3124-1, DSA-5240-1, DSA-5241-1 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| webkit2gtk (PTS) | jessie | 2.6.2+dfsg1-4 | vulnerable |
| stretch | 2.18.6-1~deb9u1 | vulnerable | |
| buster (security), buster, buster (lts) | 2.38.6-0+deb10u1 | fixed | |
| bullseye | 2.44.2-1~deb11u1 | fixed | |
| bullseye (security) | 2.46.3-1~deb11u2 | fixed | |
| bookworm | 2.46.0-2~deb12u1 | fixed | |
| bookworm (security) | 2.46.3-1~deb12u1 | fixed | |
| sid, trixie | 2.46.3-1 | fixed | |
| wpewebkit (PTS) | bullseye (security), bullseye | 2.38.6-1~deb11u1 | fixed |
| bookworm | 2.38.6-1 | fixed | |
| sid, trixie | 2.46.3-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| webkit2gtk | source | jessie | (unfixed) | end-of-life | ||
| webkit2gtk | source | stretch | (unfixed) | end-of-life | ||
| webkit2gtk | source | buster | 2.38.0-1~deb10u1 | DLA-3124-1 | ||
| webkit2gtk | source | bullseye | 2.38.0-1~deb11u1 | DSA-5240-1 | ||
| webkit2gtk | source | (unstable) | 2.38.0-1 | |||
| wpewebkit | source | bullseye | 2.38.0-1~deb11u1 | DSA-5241-1 | ||
| wpewebkit | source | (unstable) | 2.38.0-1 |
https://bugs.webkit.org/show_bug.cgi?id=242684