VDB
DEBIAN-CVE-2022-25313
DEBIAN-CVE-2022-25313
PUBLISHED
CVSS 6.5 MEDIUM
In Expat (aka libexpat) before 2.4.5, an attacker can trigger stack exhaustion in build_model via a large nesting depth in the DTD element.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | expat | 2.2.10-2, 0, 2.2.10-2 |
| Debian:14 | expat | 0, 0, 0 |
| Debian:11 | libxmltok | 0, 0, 1.2-4 |
| Debian:12 | expat | 0, 0, 0 |
| Debian:12 | libxmltok | 1.2-4, 0, 1.2-4.2 |
| Debian:13 | expat | 0, 0, 0 |
Exploit Intelligence
- Trinadh465/external_expat-2.1.0_CVE-2022-25313 (github-poc)
- ShaikUsaf/external_expact_AOSP10_r33_CVE-2022-25313 (github-poc)
Timeline
- Feb 18, 2022 CVE Published
- Apr 28, 2026 CVE Updated