עברית

Vulnerability Intelligence

CVE-2026-58097

High 7.8

Published
Last modified
NVD status
Analyzed

Description

mp_SetEnddisc() copied a user-supplied PSN endpoint value without length validation, allowing a buffer overflow via the ppp(8) command interface. A local user with access to the ppp(8) command interface can crash ppp(8) or potentially execute arbitrary code as root.

Affected products

freebsd: freebsd

References1

Metrics

CVSS 3.1
7.8 HIGH Score source: CNA CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS — exploit probability
0% percentile: 6 · as of 9 November 2026
CWE
CWE-122CWE-130

Could this be exploited in your environment?

A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.