Ivanti Avalanche Under Attack: Out-of-Bounds Read Vulnerability Leads to DoS and RCE
CVE-2024-23532

7.5HIGH

Key Information:

Vendor

Ivanti
Status
Avalanche
Vendor
CVE Published:
19 April 2024

What is CVE-2024-23532?

An out-of-bounds read vulnerability exists in the WLAvalancheService component of Ivanti Avalanche prior to version 6.4.3. This flaw allows an authenticated remote attacker to exploit the service, potentially leading to denial of service conditions. There are scenarios where the exploitation may escalate to remote code execution, posing a serious security risk to affected environments.

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Affected Version(s)

Avalanche 6.4.3

References

https://forums.ivanti.com/s/article/Avalanche-6-4-3-Secur...

EPSS Score

20% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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