CVE-2020-6077
Description
An exploitable denial-of-service vulnerability exists in the message-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing mDNS messages, the implementation does not properly keep track of the available data in the message, possibly leading to an out-of-bounds read that would result in a denial of service. An attacker can send an mDNS message to trigger this vulnerability.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.767
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| vlc security update(DSA-4671-1) vlc_3.0.10-0+deb9u1_i386.deb | Linux |
| vlc security update(DSA-4671-1) vlc_3.0.10-0+deb9u1_amd64.deb | Linux |
| vlc security update(DSA-4671-1) vlc_3.0.10-0+deb10u1_amd64.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234