Summary
It was discovered that Memcached incorrectly handled certain multi-packet
uploads in UDP. An attacker could possibly use this issue to cause a
denial of service.
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu · 20.04 LTS 20.04:LTS | memcached | 1.5.22-2ubuntu0.3 |
| Ubuntu · Pro 16.04 LTS Pro:16.04:LTS | memcached | 1.4.25-2ubuntu1.5+esm1 |
| Ubuntu · Pro 18.04 LTS Pro:18.04:LTS | memcached | 1.5.6-0ubuntu1.2+esm1 |
Vulnerabilities 1
-
Unscored —
memcached 1.6.7 allows a Denial of Service via multi-packet uploads in UDP.
References
-
report
https://ubuntu.com/security/CVE-2022-48571