Bug 2180268 (CVE-2023-28425) - CVE-2023-28425 redis: Specially crafted MSETNX command can lead to denial-of-service
Summary: CVE-2023-28425 redis: Specially crafted MSETNX command can lead to denial-of-...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2023-28425
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2180753
Blocks: 2180269
TreeView+ depends on / blocked
 
Reported: 2023-03-21 04:50 UTC by Sandipan Roy
Modified: 2023-03-31 15:23 UTC (History)
54 users (show)

Fixed In Version: redis 7.0.10
Doc Type: If docs needed, set a value
Doc Text:
A command injection flaw was discovered in Redis, which exists due to a reachable assertion when handling the MSETNX command. By sending a specially crafted MSETNX command, a local authenticated attacker can cause a denial of service condition by terminating the Redis server process.
Clone Of:
Environment:
Last Closed: 2023-03-31 15:23:26 UTC
Embargoed:

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Description Sandipan Roy 2023-03-21 04:50:52 UTC 
Redis is an in-memory database that persists on disk. Starting in version 7.0.8 and prior to version 7.0.10, authenticated users can use the MSETNX command to trigger a runtime assertion and termination of the Redis server process. The problem is fixed in Redis version 7.0.10.

https://github.com/redis/redis/security/advisories/GHSA-mvmm-4vq6-vw8c
https://github.com/redis/redis/releases/tag/7.0.10
https://github.com/redis/redis/commit/48e0d4788434833b47892fe9f3d91be7687f25c9
Comment 1 TEJ RATHI 2023-03-22 08:11:22 UTC 
Created redis tracking bugs for this issue:

Affects: fedora-37 [bug 2180753]
Comment 2 TEJ RATHI 2023-03-22 08:13:36 UTC 
The vulnerability was introduced in Redis v7.0.8. Red Hat enterprise Linux - 8, 9 ships Redis v6.x.x and lower, which does not contain the vulnerable code. Hence, not-affected.
Comment 3 Product Security DevOps Team 2023-03-31 15:23:21 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-28425
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