Debian/expat: medium 6.5
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.
Action: Upgrade expat to 2.4.5-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.4.5-1 | - |
Fixed versions
| 2.4.5-1 |
Sources
- osv: DEBIAN-CVE-2022-25313#Debian:14/expat
- https://security-tracker.debian.org/tracker/CVE-2022-25313
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