CVE-2023-2785

Specially crafted search query can cause large log entries in postgres

Description

Mattermost fails to properly truncate the postgres error log message of a search query failure allowing an attacker to cause the creation of large log files which can result in Denial of Service

Remediation

Solution:

  • Update Mattermost Server to versions v7.1.10, v7.8.5, v7.9.4, v.7.10.1 or higher.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.11%
Vendor Advisory mattermost.com
Affected: Mattermost Mattermost
Published at:
Updated at:

References

Link Tags
https://mattermost.com/security-updates vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-2785?
CVE-2023-2785 has been scored as a medium severity vulnerability.
How to fix CVE-2023-2785?
To fix CVE-2023-2785: Update Mattermost Server to versions v7.1.10, v7.8.5, v7.9.4, v.7.10.1 or higher.
Is CVE-2023-2785 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-2785 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-2785?
CVE-2023-2785 affects Mattermost Mattermost.
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