What is CVE-2024-23532?

CVE-2024-23532 is a high-severity vulnerability in Ivanti Avalanche, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-04-19.

How severe is CVE-2024-23532?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2024-23532 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Out-of-bounds Read in Ivanti Avalanche

CVE-2024-23532

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.

Vulnerability class: Buffer Overflow

EPSS: 0.018 (76.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Ivanti Avalanche — versions 6.4.3

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

support@hackerone.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-23532?: CVE-2024-23532 is a high-severity vulnerability in Ivanti Avalanche, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-04-19.
How severe is CVE-2024-23532?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2024-23532 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.