Bug 2174306 (CVE-2023-25155) - CVE-2023-25155 redis: String matching commands (like SCAN or KEYS) with a specially crafted pattern to trigger a denial-of-service attack
Summary: CVE-2023-25155 redis: String matching commands (like SCAN or KEYS) with a spe...
Keywords:
Status: NEW
Alias: CVE-2023-25155
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2174651 2174652 2174653 2174654 2174656 2174659 2174660
Blocks: 2174153
TreeView+ depends on / blocked
 
Reported: 2023-03-01 05:18 UTC by Sandipan Roy
Modified: 2025-01-27 02:35 UTC (History)
16 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2025:0698 0 None None None 2025-01-27 02:35:10 UTC
Red Hat Product Errata RHSA-2025:0595 0 None None None 2025-01-22 10:35:49 UTC

Description Sandipan Roy 2023-03-01 05:18:20 UTC 
(CVE-2022-36021) String matching commands (like SCAN or KEYS) with a specially
crafted pattern to trigger a denial-of-service attack on Redis, causing it to
hang and consume 100% CPU time.
https://github.com/gentoo/gentoo/pull/29860
Comment 1 Sandipan Roy 2023-03-02 05:51:17 UTC 
https://github.com/redis/redis/commit/2a2a582e7cd99ba3b531336b8bd41df2b566e619	
https://github.com/redis/redis/security/advisories/GHSA-x2r7-j9vw-3w83
Comment 2 Sandipan Roy 2023-03-02 05:55:14 UTC 
Created pymodbus tracking bugs for this issue:

Affects: fedora-37 [bug 2174654]


Created redis tracking bugs for this issue:

Affects: epel-7 [bug 2174652]
Affects: fedora-36 [bug 2174653]
Affects: fedora-37 [bug 2174656]
Comment 6 errata-xmlrpc 2025-01-22 10:35:48 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:0595 https://access.redhat.com/errata/RHSA-2025:0595
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