CVE-2023-20052

CVSS V2 None CVSS V3 None
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.
Overview
  • CVE ID
  • CVE-2023-20052
  • Assigner
  • ykramarz@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2023-03-01T08:15:11
  • Last Modified Date
  • 2023-03-13T13:52:25
Weakness Enumerations
CWE URL
CWE-776 http://cwe.mitre.org/data/definitions/776.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:linux:*:* 1 OR 1.20.2
cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:macos:*:* 1 OR 1.21.1
cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:windows:*:* 1 OR 7.5.9
cpe:2.3:a:cisco:secure_endpoint:*:*:*:*:*:windows:*:* 1 OR 8.0.1.21160 8.1.5
cpe:2.3:a:cisco:secure_endpoint_private_cloud:*:*:*:*:*:*:*:* 1 OR 3.6.0
cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* 1 OR 0.103.7
cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* 1 OR 0.104.0 0.105.1
cpe:2.3:a:clamav:clamav:1.0.0:-:*:*:*:*:*:* 1 OR
cpe:2.3:a:clamav:clamav:1.0.0:rc:*:*:*:*:*:* 1 OR
cpe:2.3:a:clamav:clamav:1.0.0:rc2:*:*:*:*:*:* 1 OR
References
Reference URL Reference Tags
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-xxe-TcSZduhN Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-20052
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20052
History
Created Old Value New Value Data Type Notes
2023-04-17 05:46:40 Added to TrackCVE
2023-04-17 05:46:42 Weakness Enumeration new