Description
Redis is an in-memory database that persists on disk. A specially crafted `XAUTOCLAIM` command on a stream key in a specific state may result with heap overflow, and potentially remote code execution. This problem affects versions on the 7.x branch prior to 7.0.4. The patch is released in version 7.0.4.
Exploits (1)
References (4)
Core 4
Core References
Third Party Advisory x_refsource_confirm
https://github.com/redis/redis/security/advisories/GHSA-96f7-42fg-2jrh
Release Notes, Third Party Advisory x_refsource_misc
https://github.com/redis/redis/releases/tag/7.0.4
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20220909-0002/
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/202209-17
Scores
CVSS v3
7.0
EPSS
0.2124
EPSS Percentile
95.7%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-122
CWE-787
Status
published
Products (1)
redis/redis
7.0 - 7.0.4
Published
Jul 19, 2022
Tracked Since
Feb 18, 2026