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CVE PROGRAM SOURCE RECORD7.7 High

CVE-2026-25243

redis-server RESTORE invalid memory access may allow remote code execution

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Status
Published
Published
Updated
Assigning organization
GitHub_M

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

redis redis

  • < 8.6.3affected

References