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High DSA-5610-1 5 CVEs

redis - security update

Published Jan 29, 2024 · Updated Mar 9, 2026

Fixed packages 1

ReleasePackageFixed in
Debian · 12 redis 5:7.0.15-1~deb12u1

Vulnerabilities 5

  • High 8.1

    Redis vulnerable to integer overflow in certain payloads

    Redis is an in-memory database that persists on disk. Redis incorrectly handles resizing of memory buffers which can result in integer overflow that leads to heap overflow and potential remote code execution. This issue has been patched in version 7.0.15 and …

  • High 7.4
    CVE-2023-36824 EPSS 77%

    Heap overflow in COMMAND GETKEYS and ACL evaluation in Redis

    Redis is an in-memory database that persists on disk. In Redit 7.0 prior to 7.0.12, extracting key names from a command and a list of arguments may, in some cases, trigger a heap overflow and result in reading random heap memory, heap corruption and potential…

  • High 7.0
    CVE-2022-24834 Public exploit EPSS 41%

    Heap overflow issue with the Lua cjson library used by Redis

    Redis is an in-memory database that persists on disk. A specially crafted Lua script executing in Redis can trigger a heap overflow in the cjson library, and result with heap corruption and potentially remote code execution. The problem exists in all versions…

  • Low 3.6

    Redis Unix-domain socket may have be exposed with the wrong permissions for a short time window.

    Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during…

  • Low 3.3

    Redis SORT_RO may bypass ACL configuration

    Redis is an in-memory database that persists on disk. Redis does not correctly identify keys accessed by `SORT_RO` and as a result may grant users executing this command access to keys that are not explicitly authorized by the ACL configuration. The problem e…