CVEvulnerability

CVE-2019-12937

7.8 HIGH Published 2019-06-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-06-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
CWE-787

Description

apps/gsudo.c in gsudo in ToaruOS through 1.10.9 has a buffer overflow allowing local privilege escalation to the root user via the DISPLAY environment variable.

Affected configurations

• toaruos project toaruos (<= 1.10.9)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References