[ALSA-2026:27842] Important: memcached security update
Type:
security
Severity:
important
Release date:
2026-06-23
Description:
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.
Updated packages listed below:
Architecture Package Checksum
aarch64 memcached-1.6.23-7.el10_2.1.aarch64.rpm 28602fac8a531bffff63e5d963707821ebde163f53c1d8095c8a6d647c7a17ed
aarch64 memcached-selinux-1.6.23-7.el10_2.1.aarch64.rpm c922c827213e6744c3310deb2a377bf39d3169b7f17be90a1934f6633799f3ff
ppc64le memcached-selinux-1.6.23-7.el10_2.1.ppc64le.rpm f610ebec6bf676aed0d26adc250a5a58149568fb8ffef44c2ff1592df3a6f6e2
ppc64le memcached-1.6.23-7.el10_2.1.ppc64le.rpm f663e6b87f71c1f267fa905490f126c84ab56533ea61cd5523d57fe16811ccc9
s390x memcached-1.6.23-7.el10_2.1.s390x.rpm 340d2a8014f55c26f8c739c767eb3c104612f696865844d9b995399ee468fb7c
s390x memcached-selinux-1.6.23-7.el10_2.1.s390x.rpm ff639028200a35b6a0a3c933e5be43a51ba074e1e8bc0e4b5b2c674ba72bdc61
x86_64 memcached-selinux-1.6.23-7.el10_2.1.x86_64.rpm befa2e7bd552bd1824e4901a48f62800f2deecc18d5317289fabfe565c2b5524
x86_64 memcached-1.6.23-7.el10_2.1.x86_64.rpm cecad5d087e653862c61d67b423179d0bdf90eea283ac8f9d18f3411aa0a8ed6
x86_64_v2 memcached-selinux-1.6.23-7.el10_2.1.x86_64_v2.rpm 2cf04e65428287f153351788dbbaabecb82387f6a159c65a8bb36d78546eae9a
x86_64_v2 memcached-1.6.23-7.el10_2.1.x86_64_v2.rpm 7cfa85c9405fc603626263a4f2b1fb3472dbe09810d078d0f53859fece6f44c0
Notes:
This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.