PT-2017-15050 · Linux+1 · Linux Kernel+1

Jann Horn · Publicado 2017-12-23 · Atualizado 2024-06-15 · CVE-2017-17856

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 Linux kernel versions through 4.14.8

Description The issue allows local users to cause a denial of service, potentially resulting in memory corruption, or possibly have other unspecified impacts. This is due to the lack of stack-pointer alignment enforcement in the kernel/bpf/verifier.c component of the Linux kernel.

Recommendations For Linux kernel versions through 4.14.8, update to a version that addresses the lack of stack-pointer alignment enforcement to prevent potential denial of service or memory corruption.

Correção

DoS

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ALT-PU-2018-1016

CVE-2017-17856

MGASA-2018-0062

MGASA-2018-0063

MGASA-2018-0064

OPENSUSE-SU-2024:10728-1

OPENSUSE-SU-2024:13704-1

Produtos afetados

Alt Linux

Linux Kernel

Referências · 234

• https://github.com/torvalds/linux/commit/a5ec6ae161d72f01411169a938fa5f8baea16e8f · Correção
• https://suse.com/security/cve/CVE-2017-16536 · Nota
• https://suse.com/security/cve/CVE-2019-18812 · Nota
• https://kernelnewbies.org/Linux_4.11 · Nota
• https://suse.com/security/cve/CVE-2021-26708 · Nota
• https://suse.com/security/cve/CVE-2022-1679 · Nota
• https://suse.com/security/cve/CVE-2023-6610 · Nota
• https://suse.com/security/cve/CVE-2021-33909 · Nota
• https://suse.com/security/cve/CVE-2018-8043 · Nota
• https://suse.com/security/cve/CVE-2022-3640 · Nota
• https://suse.com/security/cve/CVE-2022-28389 · Nota
• https://suse.com/security/cve/CVE-2022-44032 · Nota
• https://suse.com/security/cve/CVE-2022-1462 · Nota
• https://suse.com/security/cve/CVE-2022-1973 · Nota
• https://suse.com/security/cve/CVE-2018-10322 · Nota