What’s Vulnerable › Vulnerabilities

CVE-2024-23532

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-04-19 · updated 2026-06-17
• Weakness: CWE-125

Description

An out-of-bounds Read vulnerability in WLAvalancheService component of Ivanti Avalanche before 6.4.3 allows an authenticated remote attacker to perform denial of service attacks. In certain conditions this could also lead to remote code execution.

Affected products

• Ivanti Avalanche: before 6.4.3.528 — fixed in 6.4.3.528

How to fix

Upgrade to a fixed version: Ivanti Avalanche 6.4.3.528. Check the vendor advisory for mitigations.

References

• https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US
• https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US

Get alerted when CVE-2024-23532 or the next vulnerability affects your stack