CVE-2025-62507 (GCVE-0-2025-62507)
Vulnerability from cvelistv5
Published
2025-11-04 21:24
Modified
2025-11-06 04:55
CWE
  • CWE-20 - Improper Input Validation
  • CWE-121 - Stack-based Buffer Overflow
Summary
Redis is an open source, in-memory database that persists on disk. In versions 8.2.0 and above, a user can run the XACKDEL command with multiple ID's and trigger a stack buffer overflow, which may potentially lead to remote code execution. This issue is fixed in version 8.2.3. To workaround this issue without patching the redis-server executable is to prevent users from executing XACKDEL operation. This can be done using ACL to restrict XACKDEL command.
Impacted products
Vendor Product Version
redis redis Version: >= 8.2.0, < 8.2.3
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Show details on NVD website


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