CVE-2023-20032
Severity
9.8CRITICAL
EPSS
7.1%
top 8.46%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMar 1
Description
On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed:
A vulnerability in the HFS+ partition 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 execute arbitrary code.
This vulnerability is due to a missing buffer size check that may result in a heap buffer overflow write. An attacker could exploit this vulnerability by submitting a crafted HFS+ partition file to be …
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9
Affected Packages10 packages
🔴Vulnerability Details
3OSV▶
CVE-2023-20032: On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the HFS+ partition file parser of ClamAV↗2023-03-01
CVEList▶
CVE-2023-20032: On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed:
A vulnerability in the HFS+ partition file parser of ClamAV↗2023-02-16
📋Vendor Advisories
4Cisco▶
ClamAV HFS+ Partition Scanning Buffer Overflow Vulnerability Affecting Cisco Products: February 2023↗2023-02-15
Microsoft▶
On Feb 15 2023 the following vulnerability in the ClamAV scanning library was disclosed:
A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier 0.105.1 and earlier↗2023-02-14
Debian▶
CVE-2023-20032: clamav - On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was ...↗2023