CVE-2019-19522
High
Description
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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductOpenbsd
PublishedDec 5, 2019
First seenDec 5, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openbsd openbsd | 6.6 | — |
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