vulnerability

Ubuntu: (Multiple Advisories) (CVE-2020-8037): tcpdump vulnerabilities

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 4, 2020
Added
Mar 17, 2022
Modified
Apr 16, 2026

Description

The ppp decapsulator in tcpdump 4.9.3 can be convinced to allocate a large amount of memory.

Solutions

ubuntu-pro-upgrade-tcpdumpubuntu-upgrade-tcpdump
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.