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THREATINT
PUBLISHED

CVE-2024-20505

ClamAV Memory Handling DoS



Assignercisco
Reserved2023-11-08
Published2024-09-04
Updated2024-09-05

Description

A vulnerability in the PDF parsing module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an out of bounds read. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. An exploit could allow the attacker to terminate the scanning process.



MEDIUM: 4.0CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Product status

Default status
0x40030b2d60

1.4.0
affected

1.3.2
affected

1.0.6
affected

1.0.5
affected

1.0.4
affected

1.0.3
affected

1.0.2
affected

1.0.1
affected

1.0.0
affected

1.2.x
affected

0.105.x
affected

0.104.x
affected

0.103.11
affected

0.103.10
affected

0.103.9
affected

0.103.8
affected

0.103.7
affected

0.103.6
affected

0.103.5
affected

0.103.4
affected

0.103.3
affected

0.103.2
affected

0.103.1
affected

0.103.0
affected

References

https://blog.clamav.net/2024/09/clamav-141-132-107-and-010312-security.html

cve.org CVE-2024-20505

nvd.nist.gov CVE-2024-20505

Download JSON

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