CVE-2023-20052

Name

CVE-2023-20052

Description

On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to access sensitive information on an affected device. This vulnerability is due to enabling XML entity substitution that may result in XML external entity injection. An attacker could exploit this vulnerability by submitting a crafted DMG file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to leak bytes from any file that may be read by the ClamAV scanning process.

NVD Severity

unknown

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

Type	URI
MISC	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-xxe-TcSZduhN
MISC	https://security.gentoo.org/glsa/202310-01

CPE URI	Source package	Min version	Max version
`cpe:2.3:a:cisco:secure_endpoint_private_cloud::::::::`	secure_endpoint_private_cloud	>= None	< 3.6.0
`cpe:2.3:a:cisco:secure_endpoint::::::windows::*`	secure_endpoint	>= 8.0.1.21160	< 8.1.5
`cpe:2.3:a:cisco:secure_endpoint::::::windows::*`	secure_endpoint	>= None	< 7.5.9
`cpe:2.3:a:cisco:secure_endpoint::::::linux::*`	secure_endpoint	>= None	< 1.20.2
`cpe:2.3:a:cisco:secure_endpoint::::::macos::*`	secure_endpoint	>= None	< 1.21.1

References

Match rules

Vulnerable and fixed packages