CVE-2024-37399

high-risk
Published 2024-08-14

A NULL pointer dereference in WLAvalancheService in Ivanti Avalanche 6.3.1 allows a remote unauthenticated attacker to crash the service, resulting in a DoS.

Do I need to act?

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45.4% chance of exploitation in next 30 days
EPSS score — higher than 55% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (20)

Affected Vendors

Ivanti

References (1)

Vendor Advisory https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Avalanche-6-4-4-CVE...
63
/ 100
high-risk
Severity 26/34 · High
Exploitability 17/34 · Moderate
Exposure 20/34 · Moderate