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CVE-2026-25243
Published: May 5, 2026
Modified: May 6, 2026
PUBLISHED
Description
Redis is an in-memory data structure store. In versions of redis-server up to 8.6.3, the RESTORE command does not properly validate serialized values. An authenticated attacker with permission to execute RESTORE can supply a crafted serialized payload that triggers invalid memory access and may lead to remote code execution. A workaround is to restrict access to the RESTORE command with ACL rules. This is patched in version 8.6.3.
| Vendor | Product | Versions |
|---|---|---|
redis | redis | affected < 8.6.3 |
Weaknesses (CWE)
References
https://github.com/redis/redis/security/advisories/GHSA-c8h9-259x-jff4
x_refsource_CONFIRM
https://github.com/redis/redis/releases/tag/8.6.3
x_refsource_MISC
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