| Name | CVE-2019-8766 |
| Description | Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in watchOS 6.1, iCloud for Windows 11.0. Processing maliciously crafted web content may lead to arbitrary code execution. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DSA-4558-1 |
| NVD severity | medium |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| webkit2gtk (PTS) | stretch | 2.18.6-1~deb9u1 | vulnerable |
| buster | 2.32.4-1~deb10u1 | fixed | |
| buster (security) | 2.34.3-1~deb10u1 | fixed | |
| bullseye | 2.34.1-1~deb11u1 | fixed | |
| bullseye (security) | 2.34.3-1~deb11u1 | fixed | |
| bookworm | 2.34.3-1 | fixed | |
| sid | 2.34.4-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| webkit2gtk | source | buster | 2.26.1-3~deb10u1 | DSA-4558-1 | ||
| webkit2gtk | source | (unstable) | 2.26.0-1 |
[stretch] - webkit2gtk <ignored> (Not covered by security support in stretch)
[jessie] - webkit2gtk <ignored> (Not covered by security support in jessie)
https://webkitgtk.org/security/WSA-2019-0006.html