CVE-2020-10018
CRITICAL9.8EPSS 2.6%webkit2gtk - security update
Published: 3/2/2020Modified: 4/28/2026
Description
WebKitGTK through 2.26.4 and WPE WebKit through 2.26.4 (which are the versions right before 2.28.0) contains a memory corruption issue (use-after-free) that may lead to arbitrary code execution. This issue has been fixed in 2.28.0 with improved memory handling.
Affected packages (3)
- Debian/webkit2gtkfrom 0, < 2.28.0-2
- Debian/webkit2gtkfrom 0, < 2.26.4-1~deb10u2
- Debian/wpewebkitfrom 0, < 2.28.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |