Vulnerability · Published Apr 4, 2024 · Assigned by hackerone
CVE-2024-22052
High 7.5
In plain English
A high-severity security flaw in Connect Secure from Ivanti. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.8% (higher than 90% of all known vulnerabilities).
Severity (CVSS 3.0)7.5High
Exploit odds (30 days)3.8%top 10.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A null pointer dereference vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send specially crafted requests in-order-to crash the service thereby causing a DoS attack
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Ivanti | Connect Secure | 22.1R6.2 – before 22.1R6.222.2R4.2 – before 22.2R4.222.3R1.2 – before 22.3R1.222.4R1.2 – before 22.4R1.222.4R2.4 – before 22.4R2.422.5R1.3 – before 22.5R1.322.5R2.4 – before 22.5R2.422.6R2.3 – before 22.6R2.3 |
| Ivanti | Policy Secure | 22.4R1.2 – before 22.4R1.222.5R1.3 – before 22.5R1.322.6R1.2 – before 22.6R1.29.1R16.4 – before 9.1R16.49.1R17.4 – before 9.1R17.49.1R18.5 – before 9.1R18.5 |
Weakness: CWE-703 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H