Description
An Improper Check for Unusual or Exceptional Conditions vulnerability in the web component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) allows a remote unauthenticated attacker to send specially crafted requests in-order-to cause service disruptions.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Ivanti Connect Secure
Default version status: unaffected
9.1R18.5 to < 9.1R18.5affected22.6R2.3 to < 22.6R2.3affected9.1R17.4 to < 9.1R17.4affected22.2R3 to < 22.2R3affected22.5R2.4 to < 22.5R2.4affected9.1R14.6 to < 9.1R14.6affected9.1R16.4 to < 9.1R16.4affected9.1R15.4 to < 9.1R15.4affected22.2R4.2 to < 22.2R4.2affected22.4R1.2 to < 22.4R1.2affected22.6R1.2 to < 22.6R1.2affected22.1R6.2 to < 22.1R6.2affected22.3R1.2 to < 22.3R1.2affected
Ivanti Connect Secure
Default version status: unaffected
22.4R2.4 to < 22.4R2.4affected22.5R1.3 to < 22.5R1.3affected
Ivanti Policy Secure
Default version status: unaffected
22.5R1.3 to < 22.5R1.3affected9.1R18.5 to < 9.1R18.5affected9.1R17.4 to < 9.1R17.4affected22.2R3 to < 22.2R3affected