Debian/expat: critical 9.8
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
Action: Upgrade expat to 2.4.3-2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.4.3-2 | - |
Fixed versions
| 2.4.3-2 |
Sources
- osv: DEBIAN-CVE-2022-23852#Debian:14/expat
- https://security-tracker.debian.org/tracker/CVE-2022-23852
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