RHSA-2022:8096LowCVSS 3.9
Red Hat Security Advisory: redis security and bug fix update
🔗 CVE IDs covered (2)
📋 Description
CVE-2022-24735 — redis: Code injection via Lua script execution environment CVE-2022-24736 — redis: Malformed Lua script can crash Redis
🎯 Affected products22
- Red Hat Enterprise Linux AppStream (v. 9)
- redis-0:6.2.7-1.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-0:6.2.7-1.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-0:6.2.7-1.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-0:6.2.7-1.el9.src as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-0:6.2.7-1.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debuginfo-0:6.2.7-1.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debuginfo-0:6.2.7-1.el9.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debuginfo-0:6.2.7-1.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debuginfo-0:6.2.7-1.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debuginfo-0:6.2.7-1.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debugsource-0:6.2.7-1.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debugsource-0:6.2.7-1.el9.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debugsource-0:6.2.7-1.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debugsource-0:6.2.7-1.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-debugsource-0:6.2.7-1.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-devel-0:6.2.7-1.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-devel-0:6.2.7-1.el9.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-devel-0:6.2.7-1.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-devel-0:6.2.7-1.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-devel-0:6.2.7-1.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
- redis-doc-0:6.2.7-1.el9.noarch as a component of Red Hat Enterprise Linux AppStream (v. 9)
✅ Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 Workaround: If Lua scripting is not being used, this vulnerability can be mitigated by blocking access to SCRIPT LOAD and EVAL commands using ACL rules. Workaround: If Lua scripting is not being used, this vulnerability can be mitigated by preventing access to SCRIPT LOAD and EVAL commands using ACL rules.
🔗 References (7)
- selfhttps://access.redhat.com/errata/RHSA-2022:8096
- externalhttps://access.redhat.com/security/updates/classification/#low
- externalhttps://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/index
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2080286
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2080289
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2083151
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_8096.json