PT-2025-53019 · Linux · Linux Kernel

Publicado 2025-12-24 · Atualizado 2026-02-24 · CVE-2022-50715

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.10.146

Description The Linux kernel contains a flaw in the md/raid1 subsystem. Specifically, when a RAID1 array run fails during assembly with an inactive disk, the mdx raid1 thread does not stop, even after associated resources are released. This can lead to a NULL dereference during poweroff, resulting in a kernel Oops. The issue occurs within the md check recovery function.

Recommendations Update the Linux kernel to version 5.10.146 or later.

Exploit

Identificadores relacionados

CVE-2022-50715

RHSA-2023:2458

RHSA-2023:2951

SUSE-SU-2026:0263-1

SUSE-SU-2026:0316-1

SUSE-SU-2026:0317-1

SUSE-SU-2026:0411-1

SUSE-SU-2026:0617-1

Produtos afetados

Linux Kernel

Referências · 1109

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50715.json · Exploit
• https://suse.com/support/update/announcement/2026/suse-su-20260316-1 · Nota
• https://suse.com/security/cve/CVE-2023-53862 · Nota
• https://bugzilla.suse.com/1255970 · Nota
• https://suse.com/security/cve/CVE-2023-54025 · Nota
• https://suse.com/security/cve/CVE-2023-54040 · Nota
• https://bugzilla.suse.com/1254623 · Nota
• https://bugzilla.suse.com/1256211 · Nota
• https://suse.com/security/cve/CVE-2025-68183 · Nota
• https://bugzilla.suse.com/1240224 · Nota
• https://bugzilla.suse.com/1256214 · Nota
• https://suse.com/security/cve/CVE-2022-50848 · Nota
• https://bugzilla.suse.com/1254842 · Nota
• https://bugzilla.suse.com/1210644 · Nota
• https://suse.com/security/cve/CVE-2022-50736 · Nota