CVE-2024-48938

State: Published
Severity: 7.5 High
Published: Oct 11, 2024
Updated: Mar 14, 2025
Reserved: Oct 9, 2024

Description

Znuny before LTS 6.5.1 through 6.5.10 and 7.0.1 through 7.0.16 allows DoS/ReDos via email. Parsing the content of emails where HTML code is copied from Microsoft Word could lead to high CPU usage and block the parsing process.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	CISA-ADP

Weaknesses

CWE-1333 Inefficient Regular Expression Complexity

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.znuny.com/
https://www.znuny.org/en/advisories
https://www.znuny.org/en/advisories/zsa-2024-04

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