7.8

CVE-2019-19522

Exploit

OpenBSD 6.6, in a non-default configuration where S/Key or YubiKey authentication is enabled, allows local users to become root by leveraging membership in the auth group. This occurs because root's file can be written to /etc/skey or /var/db/yubikey, and need not be owned by root.

Data is provided by the National Vulnerability Database (NVD)
Openbsd ≫ Openbsd Version6.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.2% 0.421
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-732 Incorrect Permission Assignment for Critical Resource

The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

http://www.openwall.com/lists/oss-security/2019/12/04/5
Third Party Advisory
Exploit
Mailing List
https://seclists.org/bugtraq/2019/Dec/8
Third Party Advisory
Exploit
Mailing List
https://www.openwall.com/lists/oss-security/2019/12/04/5
Third Party Advisory
Exploit
Mailing List