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: 2174652 2174651 2174653 2174654 2174656 2174659 2174660
Blocks: 2174153
TreeView+ depends on / blocked
 
Reported: 2023-03-01 05:18 UTC by Sandipan Roy
Modified: 2023-07-07 08:31 UTC (History)
13 users (show)

Fixed In Version:
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Doc Text:
A vulnerability was found in Redis. This flaw allows authenticated users issuing specially crafted SRANDMEMBER, ZRANDMEMBER, and HRANDFIELD commands to trigger an integer overflow, resulting in a runtime assertion and termination of the Redis server process.
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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 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]


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