PT-2025-26088 · Linux+2 · Linux Kernel+2

Publicado 2025-06-18 · Atualizado 2025-11-18 · CVE-2022-50162

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A possible refcount leak in the if usb probe() function has been resolved. The issue occurs because usb get dev is called before lbs get firmware async, which means usb put dev needs to be called when lbs get firmware async fails.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Identificadores relacionados

CVE-2022-50162

SUSE-SU-2025:02264-1

SUSE-SU-2025:02308-1

SUSE-SU-2025:02320-1

SUSE-SU-2025:02321-1

SUSE-SU-2025:02322-1

SUSE-SU-2025:02537-1

SUSE-SU-2025:03204-1

SUSE-SU-2025:2264-1

SUSE-SU-2025_02264-1

SUSE-SU-2025_02308-1

SUSE-SU-2025_02537-1

SUSE-SU-2025_03204-1

Produtos afetados

Astra Linux

Linux Kernel

Suse

Referências · 702

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50162.json · Exploit
• https://suse.com/security/cve/CVE-2025-38460 · Nota
• https://bugzilla.suse.com/1245769 · Nota
• https://suse.com/security/cve/CVE-2022-50127 · Nota
• https://bugzilla.suse.com/1244936 · Nota
• https://bugzilla.suse.com/1244878 · Nota
• https://bugzilla.suse.com/1248621 · Nota
• https://suse.com/security/cve/CVE-2022-50175 · Nota
• https://suse.com/security/cve/CVE-2022-49965 · Nota
• https://bugzilla.suse.com/1244984 · Nota
• https://suse.com/security/cve/CVE-2022-50157 · Nota
• https://bugzilla.suse.com/1245116 · Nota
• https://suse.com/security/cve/CVE-2023-53048 · Nota
• https://bugzilla.suse.com/1245663 · Nota
• https://bugzilla.suse.com/1246879 · Nota