CVE-2024-20380

Summary

A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitting a crafted file containing HTML content to be scanned by ClamAV on an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.

Affected Software

Weaknesses

• CWE-475: CWE-475: Undefined Behavior for Input to API

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

CVE Program Container

Additional References

• https://blog.clamav.net/2024/04/clamav-131-123-106-patch-versions.html

References

• https://blog.clamav.net/2024/04/clamav-131-123-106-patch-versions.html

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