7.5
CWE
126 125
EPSS
0.048%
Advisory Published
CVE Published
Updated

CVE-2024-20290

First published: Wed Feb 07 2024(Updated: )

A vulnerability in the OLE2 file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an incorrect check for end-of-string values during scanning, which may result in a heap buffer over-read. An attacker could exploit this vulnerability by submitting a crafted file containing OLE2 content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software and consuming available system resources. For a description of this vulnerability, see the ClamAV blog .

Credit: ykramarz@cisco.com ykramarz@cisco.com

Affected SoftwareAffected VersionHow to fix
Cisco Secure Endpoint<7.5.17
Cisco Secure Endpoint>=8.0.1.21160<8.2.3.30119
Cisco Secure Endpoint Private Cloud<3.8.0
Fedoraproject Fedora=38
Fedoraproject Fedora=39
ubuntu/clamav<1.0.5+dfsg-0ubuntu0.23.10.1
1.0.5+dfsg-0ubuntu0.23.10.1
ubuntu/clamav<1.0.5+dfsg-1ubuntu1
1.0.5+dfsg-1ubuntu1
debian/clamav<=1.0.3+dfsg-1~deb12u1
0.103.6+dfsg-0+deb10u1
0.103.9+dfsg-0+deb10u1
0.103.10+dfsg-0+deb11u1
1.0.6+dfsg-1

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203