CVE-2022-29536
HIGH7.5EPSS 0.15%epiphany-browser - security update
Published: 4/20/2022Modified: 4/28/2026
Description
In GNOME Epiphany before 41.4 and 42.x before 42.2, an HTML document can trigger a client buffer overflow (in ephy_string_shorten in the UI process) via a long page title. The issue occurs because the number of bytes for a UTF-8 ellipsis character is not properly considered.
Affected packages (2)
- Debian/epiphany-browserfrom 0, < 3.38.2-1+deb11u3
- Debian/epiphany-browserfrom 0, < 3.38.2-1+deb11u3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |