Servers and applications
CVE-2022-23990
Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.
- Severity
- High 7.5
- Published
- 26 Jan 2022
- Last changed
- 14 Oct 2026
- Added to UpHeron
- 1 Nov 2026
- Fixed in
- 2.4.4
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
ExpatServers and applications · cpe:a:libexpat_project:libexpat |
|