CVE-2026-93561
Public on 2026-09-18
Modified on 2026-09-18
Description
Memcache binary codec signed/unsigned type mismatch causes frame desynchronization and response smuggling
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | memcached | Pending Fix | ||
| Amazon Linux 2 - Memcached1.5 Extra | memcached | Pending Fix | ||
| Amazon Linux 2023 | memcached | Pending Fix | ||
| Amazon Linux 2027 Preview | memcached | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |