Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-jcfy-dyqj-h3aw
Summary
A vulnerability in Universal Disk Format (UDF) processing of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.

This vulnerability is due to a memory overread during UDF file scanning. An attacker could exploit this vulnerability by submitting a crafted file containing UDF content to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to terminate the ClamAV scanning process, resulting in a DoS condition on the affected software.
For a description of this vulnerability, see the .
Aliases
0
alias CVE-2025-20234
Fixed_packages
0
url pkg:alpm/archlinux/clamav@1.4.3-1
purl pkg:alpm/archlinux/clamav@1.4.3-1
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/clamav@1.4.3-1
1
url pkg:deb/debian/clamav@0?distro=trixie
purl pkg:deb/debian/clamav@0?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/clamav@0%3Fdistro=trixie
2
url pkg:deb/debian/clamav@0.103.10%2Bdfsg-0%2Bdeb11u1?distro=trixie
purl pkg:deb/debian/clamav@0.103.10%2Bdfsg-0%2Bdeb11u1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5kba-63mx-hya7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/clamav@0.103.10%252Bdfsg-0%252Bdeb11u1%3Fdistro=trixie
3
url pkg:deb/debian/clamav@1.4.3%2Bdfsg-1~deb12u2?distro=trixie
purl pkg:deb/debian/clamav@1.4.3%2Bdfsg-1~deb12u2?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5kba-63mx-hya7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/clamav@1.4.3%252Bdfsg-1~deb12u2%3Fdistro=trixie
4
url pkg:deb/debian/clamav@1.4.3%2Bdfsg-1?distro=trixie
purl pkg:deb/debian/clamav@1.4.3%2Bdfsg-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5kba-63mx-hya7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/clamav@1.4.3%252Bdfsg-1%3Fdistro=trixie
5
url pkg:deb/debian/clamav@1.4.3%2Bdfsg-2?distro=trixie
purl pkg:deb/debian/clamav@1.4.3%2Bdfsg-2?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-5kba-63mx-hya7
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/clamav@1.4.3%252Bdfsg-2%3Fdistro=trixie
6
url pkg:deb/debian/clamav@1.4.4%2Bdfsg-1?distro=trixie
purl pkg:deb/debian/clamav@1.4.4%2Bdfsg-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/clamav@1.4.4%252Bdfsg-1%3Fdistro=trixie
Affected_packages
0
url pkg:alpm/archlinux/clamav@1.4.2-2
purl pkg:alpm/archlinux/clamav@1.4.2-2
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-63vt-1nc8-6kfc
1
vulnerability VCID-jcfy-dyqj-h3aw
resource_url http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/clamav@1.4.2-2
References
0
reference_url https://api.first.org/data/v1/epss?cve=CVE-2025-20234
reference_id
reference_type
scores
0
value 0.00274
scoring_system epss
scoring_elements 0.50789
published_at 2026-04-07T12:55:00Z
1
value 0.00274
scoring_system epss
scoring_elements 0.50847
published_at 2026-04-13T12:55:00Z
2
value 0.00274
scoring_system epss
scoring_elements 0.50805
published_at 2026-04-02T12:55:00Z
3
value 0.00274
scoring_system epss
scoring_elements 0.50863
published_at 2026-04-12T12:55:00Z
4
value 0.00274
scoring_system epss
scoring_elements 0.50886
published_at 2026-04-11T12:55:00Z
5
value 0.00274
scoring_system epss
scoring_elements 0.50844
published_at 2026-04-09T12:55:00Z
6
value 0.00274
scoring_system epss
scoring_elements 0.50846
published_at 2026-04-08T12:55:00Z
7
value 0.00274
scoring_system epss
scoring_elements 0.50831
published_at 2026-04-04T12:55:00Z
8
value 0.00706
scoring_system epss
scoring_elements 0.72168
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2025-20234
1
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108045
reference_id 1108045
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108045
3
reference_url https://security.archlinux.org/AVG-2903
reference_id AVG-2903
reference_type
scores
0
value Critical
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-2903
4
reference_url https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-udf-hmwd9nDy
reference_id cisco-sa-clamav-udf-hmwd9nDy
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-06-18T18:20:31Z/
url https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-udf-hmwd9nDy
5
reference_url https://blog.clamav.net/2025/06/clamav-143-and-109-security-patch.html
reference_id clamav-143-and-109-security-patch.html
reference_type
scores
0
value 5.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
1
value Track
scoring_system ssvc
scoring_elements SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-06-18T18:20:31Z/
url https://blog.clamav.net/2025/06/clamav-143-and-109-security-patch.html
6
reference_url https://usn.ubuntu.com/7615-1/
reference_id USN-7615-1
reference_type
scores
url https://usn.ubuntu.com/7615-1/
7
reference_url https://usn.ubuntu.com/7615-2/
reference_id USN-7615-2
reference_type
scores
url https://usn.ubuntu.com/7615-2/
Weaknesses
0
cwe_id 125
name Out-of-bounds Read
description The product reads data past the end, or before the beginning, of the intended buffer.
Exploits
Severity_range_score5.3 - 10.0
Exploitability0.5
Weighted_severity9.0
Risk_score4.5
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-jcfy-dyqj-h3aw