Update docker.io/redis Docker tag to v8.2.3
Successfully upgraded the Docker container on the Database Host by means of Watchtower container with dependency update facilitated by Mend's Renovate Bot and on the Mastodon instance manually with Docker compose.
This MR contains the following updates:
| Package | Update | Change |
|---|---|---|
| docker.io/redis | patch | 8.2.1-alpine -> 8.2.3-alpine |
Release Notes
redis/redis (docker.io/redis)
v8.2.3
Update urgency: SECURITY: There is a security fix in the release.
Security fixes
- (CVE-2025-62507)
XACKDEL- potential stack overflow and RCE
Bug fixes
HGETEX- potential crash whenFIELDSis used andnumfieldsis missing- Potential crash on HyperLogLog with 2GB+ entries
- Cuckoo filter - Division by zero in Cuckoo filter insertion
- Cuckoo filter - Counter overflow
- Bloom filter - Arbitrary memory read/write with invalid filter
- Bloom filter - Out-of-bounds access with empty chain
- Bloom filter - Restore invalid filter [We thank AWS security for responsibly disclosing this security bug]
- Top-k - Out-of-bounds access
v8.2.2
Update urgency: SECURITY: There are security fixes in the release
Security fixes
- (CVE-2025-49844) A Lua script may lead to remote code execution
- (CVE-2025-46817) A Lua script may lead to integer overflow and potential RCE
- (CVE-2025-46818) A Lua script can be executed in the context of another user
- (CVE-2025-46819) LUA out-of-bound read
New Features
- #14223
VSIM: newEPSILONargument to specify maximum distance - #Q6867, #6845
SVS-VAMANA: allow use ofBUILD_INTEL_SVS_OPTflag for Intel optimisations (MOD-10920)
Bug fixes
- #14319 Potential crash on Lua script defrag
- #14323 Potential crash on streams and HFE defrag
- #14330 Potential use-after-free after pubsub and Lua defrag
- #14288
MEMORY USAGE: fix reported value - #14259
XGROUP CREATE,XGROUP SETID: limitENTRIESREADvalue to the number of entries added to the stream - #J1374
JSON.DELdoesn’t delete all matching object members / array elements (MOD-11032, MOD-11067) - #P886
TDIGEST.CREATEcrashes (OOM) on huge initialization values (MOD-10840) - #Q6787 Potential shard restart while reindexing vectors on RDB loading (MOD-11011)
- #Q6676 Potential crash when using small
CONSTRUCTION_WINDOW_SIZEonSVS-VAMANA(MOD-10771) - #Q6701 Potential crash (OOM) in heavy updates due to a file descriptor leak (MOD-10975)
- #Q6723 Potential crash when using ACL rules (MOD-10748)
- #Q6641
INFO SEARCH:search_used_memory_indexesvector index memory value incorrect - #Q6665
FT.PROFILE: more accurate execution duration measurements (MOD-10622)
Performance and resource utilization
- #Q6648 Improve RESP3 serialization performance (MOD-9687)
Metrics
- #Q6671
INFO SEARCH: newSVS-VAMANAmetrics
