Summary
memcached is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load.
Security Fix(es):
* memcached: memcached: Username enumeration via timing side channel (CVE-2026-47783)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 10 | memcached | 1.6.23-7.el10_2.1 |
| AlmaLinux · 10 | memcached-selinux | 1.6.23-7.el10_2.1 |
Vulnerabilities 1
-
High 8.1
In memcached before 1.6.42, username data for SASL password database authentication has a timing side channel because a…