VDB
DEBIAN-CVE-2025-11021
DEBIAN-CVE-2025-11021
PUBLISHED
CVSS 7.5 HIGH
A flaw was found in the cookie date handling logic of the libsoup HTTP library, widely used by GNOME and other applications for web communication. When processing cookies with specially crafted expiration dates, the library may perform an out-of-bounds memory read. This flaw could result in unintended disclosure of memory contents, potentially exposing sensitive information from the process using libsoup.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | libsoup3 | 3.6.5-6, 0, 3.2.3-0+deb12u1 |
| Debian:14 | libsoup3 | 0, 3.6.5-3, 3.6.5-4 |
| Debian:13 | libsoup3 | 3.6.5-9, 3.6.5-3, 3.6.6-1 |
Timeline
- Sep 26, 2025 CVE Published
- Apr 28, 2026 CVE Updated