CVE-2022-23990
Public on 2022-01-26
Modified on 2024-01-31
Description
Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.
Severity
Medium
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| HAQM Linux 1 | expat | 2023-10-30 | ALAS-2023-1882 | Fixed |
| HAQM Linux 2 - Core | expat | 2023-09-27 | ALAS2-2023-2280 | Fixed |
| HAQM Linux 2023 | expat | 2023-02-17 | ALAS2023-2023-058 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| HAQM Linux | CVSSv3 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVD | CVSSv2 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| NVD | CVSSv3 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |