CVE-2024-38649

An out-of-bounds write in IPsec of Ivanti Connect Secure before version 22.7R2.1(Not Applicable to 9.1Rx) allows a remote unauthenticated attacker to cause a denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
hackeroneCNA
7.5 HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 88%
VendorProductVersion
ivanticonnect_secure
𝑥
< 9.1
ivanticonnect_secure
21.9 ≤
𝑥
< 22.7
ivanticonnect_secure
9.1
ivanticonnect_secure
22.7
ivanticonnect_secure
22.7:r1
ivanticonnect_secure
22.7:r1.1
ivanticonnect_secure
22.7:r1.2
ivanticonnect_secure
22.7:r1.3
ivanticonnect_secure
22.7:r1.4
ivanticonnect_secure
22.7:r1.5
ivanticonnect_secure
22.7:r2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-ICS-Ivanti-Policy-Secure-IPS-Ivanti-Secure-Access-Client-ISAC-Multiple-CVEs