Bug 2277331 (CVE-2024-22091) - CVE-2024-22091 mattermost: fail to limit the size of a request path causing excessive resource consumption
Summary: CVE-2024-22091 mattermost: fail to limit the size of a request path causing e...
Keywords:
Status: NEW
Alias: CVE-2024-22091
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2277332 2277333
Blocks: 2277330
TreeView+ depends on / blocked
 
Reported: 2024-04-26 11:12 UTC by Rohit Keshri
Modified: 2024-04-26 13:38 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: ---
Doc Text:
A flaw was found in Mattermost, where it failed to limit the size of a request path that includes user inputs. This flaw allows an attacker to cause excessive resource consumption, possibly leading to a denial of service (DoS) via sending large request paths.
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Description Rohit Keshri 2024-04-26 11:12:51 UTC 
Mattermost versions 8.1.x <= 8.1.10, 9.6.x <= 9.6.0, 9.5.x <= 9.5.2 and 8.1.x <= 8.1.11 fail to limit the size of a request path that includes user inputs which allows an attacker to cause excessive resource consumption, possibly leading to a DoS via sending large request paths

https://mattermost.com/security-updates
Comment 1 Rohit Keshri 2024-04-26 11:15:11 UTC 
Created purple-mattermost tracking bugs for this issue:

Affects: epel-all [bug 2277332]
Affects: fedora-all [bug 2277333]
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