PT-2025-26034 · Linux+2 · Linux Kernel+2

Publicado 2022-06-01 · Atualizado 2025-07-28 · CVE-2022-50108

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 refcount leak issue has been identified in the Linux kernel, specifically in the max77620 initialise fps function. The of get child by name() function returns a node pointer with an incremented refcount, which should be decremented using of node put() when no longer needed to prevent a refcount leak. The issue has been resolved by adding a missing of node put() call.

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

Exploit

Enumeração de Fraquezas

CWE-911

CWE-664

Identificadores relacionados

BDU:2026-03468

CVE-2022-50108

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-2025:2264-1

SUSE-SU-2025_02264-1

SUSE-SU-2025_02308-1

SUSE-SU-2025_02537-1

Produtos afetados

Astra Linux

Linux Kernel

Suse

Referências · 606

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50108.json · Exploit
• https://bugzilla.suse.com/1240785 · Nota
• https://ubuntu.com/security/CVE-2022-50108 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2024-57947 · Nota
• https://kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.137 · 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/1245018 · Nota
• https://suse.com/security/cve/CVE-2022-50175 · Nota
• https://suse.com/security/cve/CVE-2022-49965 · Nota
• https://suse.com/security/cve/CVE-2022-49968 · Nota
• https://bugzilla.suse.com/1244984 · Nota
• https://suse.com/security/cve/CVE-2022-50157 · Nota
• https://bugzilla.suse.com/1245116 · Nota