[ALSA-2025:7509] Important: valkey security update
Type:
security
Severity:
important
Release date:
2025-05-29
Description:
Valkey is an advanced key-value store. It is often referred to as a data structure server since keys can contain strings, hashes, lists, sets and sorted sets. You can run atomic operations on these types, like appending to a string; incrementing the value in a hash; pushing to a list; computing set intersection, union and difference; or getting the member with highest ranking in a sorted set. In order to achieve its outstanding performance, Valkey works with an in-memory dataset. Depending on your use case, you can persist it either by dumping the dataset to disk every once in a while, or by appending each command to a log. Valkey also supports trivial-to-setup master-slave replication, with very fast non-blocking first synchronization, auto-reconnection on net split and so forth. Other features include Transactions, Pub/Sub, Lua scripting, Keys with a limited time-to-live, and configuration settings to make Valkey behave like a cache. You can use Valkey from most programming languages also. Security Fix(es): * redis: Redis DoS Vulnerability due to unlimited growth of output buffers abused by unauthenticated client (CVE-2025-21605) 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 valkey-devel-8.0.3-1.el10_0.aarch64.rpm 623359a147ee4afbf7e2d8fd47728f2a682c53ccc2ce632189cf3324cbb076ff
aarch64 valkey-8.0.3-1.el10_0.aarch64.rpm baaebb51eb9ad1ed0a544c41c348f54978de32e0c0441fba7172ac6892338b4c
ppc64le valkey-devel-8.0.3-1.el10_0.ppc64le.rpm b8f9ad83d3ce1469ead726aab8fa807a39ff006ab1e69b7ed057d79458af863a
ppc64le valkey-8.0.3-1.el10_0.ppc64le.rpm deb0d2c57f82c6575bd7ce7de829f6810a9ceaad5065fdbd858df0d91711b1a9
s390x valkey-devel-8.0.3-1.el10_0.s390x.rpm 5f4d4628c2dec45afcebfb5bcdc08833bd1ab0ac497a938ed6322cea69be8e45
s390x valkey-8.0.3-1.el10_0.s390x.rpm 902d150693b949e6ed1e3509942da9c8d96db2c3fe608285b4ffcbad933b5cc9
x86_64 valkey-devel-8.0.3-1.el10_0.x86_64.rpm 329770dd6a561ca8492679f11e93d47b1af6eeca3eea678abc96c10f3d18d92c
x86_64 valkey-8.0.3-1.el10_0.x86_64.rpm 5713f1d8bf92ce6b9d1987c7624afd079365f599d6f90d27feb46b6d05dfdccb
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.