Language:
Severity: Critical
ID: 183572
File Name: ubuntu_USN-4875-1.nasl
Version: 1.1
Type: local
Agent: unix
Family: Ubuntu Local Security Checks
Published: 10/20/2023
Updated: 10/23/2023
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Factor: Critical
Score: 9.0
Risk Factor: Critical
Base Score: 10
Temporal Score: 8.3
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2020-8794
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 9.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C
CPE: p-cpe:/a:canonical:ubuntu_linux:opensmtpd, cpe:/o:canonical:ubuntu_linux:16.04:-:esm
Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 3/15/2021
Vulnerability Publication Date: 1/29/2020
CISA Known Exploited Vulnerability Due Dates: 4/15/2022
Core Impact
Metasploit (OpenSMTPD OOB Read Local Privilege Escalation)
CVE: CVE-2020-7247, CVE-2020-8793, CVE-2020-8794
USN: 4875-1