PT-2017-7774 · Systemd+2 · Systemd+2

Sebastian Krahmer · Publicado 2016-03-11 · Atualizado 2024-06-15 · CVE-2016-10156

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions systemd versions prior to v229

Description A flaw in the systemd timers feature caused world-writable suid files to be created, allowing local attackers to escalate their privileges to root. The issue is related to the /src/basic/fs-util.c file.

Recommendations For versions prior to v229, update to version v229 or later to resolve the issue. As a temporary workaround, consider restricting access to the systemd timers feature until the update is applied.

Exploit

Correção

Enumeração de Fraquezas

CWE-264

Identificadores relacionados

ALT-PU-2016-1214

CVE-2016-10156

OPENSUSE-SU-2017_0287-1

OPENSUSE-SU-2024:11420-1

SUSE-SU-2017:0279-1

SUSE-SU-2017_0279-1

Produtos afetados

Alt Linux

Suse

Systemd

Referências · 47

• 🔥 https://exploit-db.com/exploits/41171 · Exploit
• https://github.com/systemd/systemd/commit/ee735086f8670be1591fa9593e80dd60163a7a2f · Correção
• https://github.com/systemd/systemd/commit/06eeacb6fe029804f296b065b3ce91e796e1cd0e · Correção
• https://suse.com/security/cve/CVE-2018-15686 · Nota
• https://osv.dev/vulnerability/CVE-2016-10156 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2020-1712 · Nota
• https://errata.altlinux.org/ALT-PU-2016-1214 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2016-10156 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-10156 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2018-16864 · Nota
• https://suse.com/security/cve/CVE-2019-3843 · Nota
• https://lists.suse.com/pipermail/sle-security-updates/2017-January/002596.html · Nota
• https://packages.altlinux.org/ru/vuln/CVE-2016-10156 · Nota
• https://suse.com/security/cve/CVE-2021-33910 · Nota
• https://suse.com/security/cve/CVE-2019-3842 · Nota