CVE-2023-36641

State: Published
Severity: 6.2 Medium
Published: Nov 14, 2023
Updated: Oct 22, 2026
Reserved: Jun 25, 2023

Description

A numeric truncation error vulnerability in Fortinet FortiOS 7.4.0, FortiOS 7.2.0 through 7.2.5, FortiOS 7.0.0 through 7.0.12, FortiOS 6.4 all versions, FortiOS 6.2 all versions, FortiOS 6.0 all versions, FortiProxy 7.2.0 through 7.2.4, FortiProxy 7.0.0 through 7.0.10, FortiProxy 2.0 all versions, FortiProxy 01.02 all versions, FortiProxy 1.2 all versions, FortiProxy 01.01 all versions, FortiProxy 1.1 all versions, FortiProxy 01.00 all versions allows attacker to denial of service via specifically crafted HTTP requests.

Scores

CVSS	Score	Vector	Source
3.1	6.2 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:U/RC:C	fortinet

Weaknesses

CWE-197 Denial of service

Affected Products

Product	Versions
FortiOSFortinet	7.4.0Affected 7.2.0 through 7.2.5Affected 7.0.0 through 7.0.12Affected 6.4.0 through 6.4.16Affected 6.2.0 through 6.2.17Affected 6.0.0 through 6.0.18Affected
FortiProxyFortinet	7.2.0 through 7.2.4Affected 7.0.0 through 7.0.10Affected 2.0.0 through 2.0.14Affected 1.2.1 through 1.2.13Affected 01.02.00Affected 1.1.4 through 1.1.6Affected 01.01.00 through 01.01.03Affected 01.00.00 through 01.00.07Affected

References

https://fortiguard.com/psirt/FG-IR-23-151

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