PT-2023-21643
CVE-2023-2831
·
Published
2023-06-16
·
Updated
2023-06-26
Description by
CVSS 3.1
4.3
MediumMetricsAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Name of the Vulnerable Software and Affected Versions
Mattermost (affected versions not specified)
Description
The issue allows an attacker to cause a Denial of Service by sending a message containing a large number of escaped characters, due to Mattermost's failure to unescape Markdown strings in a memory-efficient way.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
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