Products
ClamAV
Source
ykramarz@cisco.com
Tags
CVE-2024-20380 details
Published : April 18, 2024, 8:15 p.m.
Last Modified : April 18, 2024, 8:15 p.m.
Last Modified : April 18, 2024, 8:15 p.m.
Description
A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitting a crafted file containing HTML content to be scanned by ClamAV on an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the affected software.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7.5 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Base Score
7.5
Exploitability Score
Impact Score
Base Severity
HIGH
Vector String : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
| URL | Source |
|---|---|
| https://blog.clamav.net/2024/04/clamav-131-123-106-patch-versions.html | ykramarz@cisco.com |
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