Improper input validation in Cisco Clamav
CVE-2020-3341
A vulnerability in the PDF archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.101 - 0.102.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.055 (90.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Cisco Clamav — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- blog.clamav.net/2020/05/clamav-01023-security-patch-released.html (vendor-advisory, x_refsource_CISCO)
- [debian-lts-announce] 20200519 [SECURITY] [DLA 2215-1] clamav security update (mailing-list, x_refsource_MLIST)
- FEDORA-2020-bca44487a1 (vendor-advisory, x_refsource_FEDORA)
- FEDORA-2020-d98d2cbae1 (vendor-advisory, x_refsource_FEDORA)
- FEDORA-2020-b0acd7b66e (vendor-advisory, x_refsource_FEDORA)
- USN-4370-1 (vendor-advisory, x_refsource_UBUNTU)
- USN-4370-2 (vendor-advisory, x_refsource_UBUNTU)
Frequently asked questions
- What is CVE-2020-3341?
- CVE-2020-3341 is a high-severity vulnerability in Cisco Clamav, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-05-13.
- How severe is CVE-2020-3341?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-3341 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.