Language:
https://security-tracker.debian.org/tracker/source-package/sudo
Severity: High
ID: 145471
File Name: debian_DSA-4839.nasl
Version: 1.10
Type: local
Agent: unix
Family: Debian Local Security Checks
Published: 1/27/2021
Updated: 1/12/2023
Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus
Risk Factor: Critical
Score: 9.7
Risk Factor: High
Base Score: 7.2
Temporal Score: 6.3
Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2021-3156
Risk Factor: High
Base Score: 7.8
Temporal Score: 7.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C
CPE: cpe:/o:debian:debian_linux:10.0, p-cpe:/a:debian:debian_linux:sudo
Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 1/26/2021
Vulnerability Publication Date: 1/26/2021
CISA Known Exploited Vulnerability Due Dates: 4/27/2022
CANVAS (CANVAS)
Core Impact
Metasploit (Sudo Heap-Based Buffer Overflow)
CVE: CVE-2021-3156
DSA: 4839
IAVA: 2021-A-0053