CVE-2026-53583
Public on 2026-07-31
Modified on 2026-09-10
Description
libgit2 Inverted IP SubjectAltName Comparison in OpenSSL Backend ( vuln_1_1_1 )
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2023 | libgit2 | 2026-08-31 | ALAS2023-2026-2083 | Fixed |
| Amazon Linux 2027 Preview | libgit2 | Not Affected | ||
| Amazon Linux 2 - Core | rust | 2026-08-17 | ALAS2-2026-3865 | Fixed |
| Amazon Linux 2023 | rust | 2026-08-17 | ALAS2023-2026-2065 | Fixed |
| Amazon Linux 2027 Preview | rust | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |