CVE-2022-35254

State: Published
Severity: 7.5 High
Published: Dec 5, 2022
Updated: Apr 24, 2025
Reserved: Jul 6, 2022

Description

An unauthenticated attacker can cause a denial-of-service to the following products: Ivanti Connect Secure (ICS) in versions prior to 9.1R14.3, 9.1R15.2, 9.1R16.2, and 22.2R4, Ivanti Policy Secure (IPS) in versions prior to 9.1R17 and 22.3R1, and Ivanti Neurons for Zero-Trust Access in versions prior to 22.3R1.

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-416 Use After Free (CWE-416)

Affected Products

Product	Versions
Ivanti Connect Secure (ICS), Ivanti Policy Secure (IPS), and Ivanti Neurons for Zero Trust Access Gatewayn/a	ICS Prior to 9.1R14.3,9.1R15.2,9.1R16.2 and 22.2R4 and 22.2R1, IPS Prior to 9.1R17 and 22.3R1, Ivanti Neurons for Zero Trust Access Gateway Prior to 22.3R1Affected

References

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA45520/?kA23Z000000GH5OSAW

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