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OpenAdvisories
High RHSA-2025:0693 5 CVEs

Red Hat Security Advisory: redis security update

Published Jan 28, 2025 · Updated Oct 16, 2026

Ecosystem: Red Hat

Fixed packages 5

ReleasePackageFixed in
Red Hat · RHEL 9 enterprise_linux:9::appstream redis 0:6.2.17-1.el9_5
Red Hat · RHEL 9 enterprise_linux:9::appstream redis-debuginfo 0:6.2.17-1.el9_5
Red Hat · RHEL 9 enterprise_linux:9::appstream redis-debugsource 0:6.2.17-1.el9_5
Red Hat · RHEL 9 enterprise_linux:9::appstream redis-devel 0:6.2.17-1.el9_5
Red Hat · RHEL 9 enterprise_linux:9::appstream redis-doc 0:6.2.17-1.el9_5

Vulnerabilities 5

  • 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…

    Redis Redis redis redis Debian Ubuntu Azure Linux Alpine
  • High 7.0
    CVE-2024-31449 Public exploit

    Lua library commands may lead to stack overflow and RCE in Redis

    Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to trigger a stack buffer overflow in the bit library, which may potentially lead to remote code execution. The problem exists in a…

    Redis Redis redis redis Debian Ubuntu Azure Linux Alpine
  • High 7.0
    CVE-2024-46981 Public exploit

    Redis' Lua library commands may lead to remote code execution

    Redis is an open source, in-memory database that persists on disk. An authenticated user may use a specially crafted Lua script to manipulate the garbage collector and potentially lead to remote code execution. The problem is fixed in 7.4.2, 7.2.7, and 6.2.17…

    Redis Redis redis redis Debian Ubuntu Azure Linux Alpine
  • Medium 5.5
    CVE-2024-31228

    Denial-of-service due to unbounded pattern matching in Redis

    Redis is an open source, in-memory database that persists on disk. Authenticated users can trigger a denial-of-service by using specially crafted, long string match patterns on supported commands such as `KEYS`, `SCAN`, `PSUBSCRIBE`, `FUNCTION LIST`, `COMMAND…

    Redis Redis redis redis Debian Ubuntu Azure Linux Alpine
  • Low 3.6
    CVE-2023-45145

    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…

    Redis Redis redis redis Debian Ubuntu Azure Linux Alpine

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2221662
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2244940
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2317056
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2317058
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2336004
  • article
    https://issues.redhat.com/browse/RHEL-26627
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_0693.json
  • report
    https://access.redhat.com/security/cve/CVE-2022-24834
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2022-24834
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2022-24834
  • article
    https://github.com/redis/redis/security/advisories/GHSA-p8x2-9v9q-c838
  • article
    https://groups.google.com/g/redis-db/c/JDjKS0GubsQ
  • report
    https://access.redhat.com/security/cve/CVE-2023-45145
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2023-45145
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2023-45145
  • article
    https://github.com/redis/redis/security/advisories/GHSA-ghmp-889m-7cvx
  • report
    https://access.redhat.com/security/cve/CVE-2024-31228
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-31228
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-31228
  • article
    https://github.com/redis/redis/commit/9317bf64659b33166a943ec03d5d9b954e86afb0
  • article
    https://github.com/redis/redis/security/advisories/GHSA-66gq-c942-6976
  • report
    https://access.redhat.com/security/cve/CVE-2024-31449
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-31449
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-31449
  • article
    https://github.com/redis/redis/commit/1f7c148be2cbacf7d50aa461c58b871e87cc5ed9
  • article
    https://github.com/redis/redis/security/advisories/GHSA-whxg-wx83-85p5
  • report
    https://access.redhat.com/security/cve/CVE-2024-46981
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2024-46981
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2024-46981
  • article
    https://github.com/redis/redis/releases/tag/6.2.17
  • article
    https://github.com/redis/redis/releases/tag/7.2.7
  • article
    https://github.com/redis/redis/releases/tag/7.4.2
  • article
    https://github.com/redis/redis/security/advisories/GHSA-39h2-x6c4-6w4c