Vulnerability Bulletins

ClamAV TIFF File Parsing Denial of Service Vulnerability Affecting Cisco Products: May 2022


System information

   
Affected software Cisco

Description

On May 4, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in the TIFF file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory is available at the

More info:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-dos-ZAZBwRVG?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=ClamAV%20TIFF%20File%20Parsing%20Denial%20of%20Service%20Vulnerability%20Affecting%20Cisco%20Products:%20May%202022&vs_k=1

Standar resources

Property Value
CVE CVE-2022-20771.

Version history

Version Comments Date
1.0 Advisory issued 2022-12-23
Ministerio de Defensa
CNI
CCN
CCN-CERT