PT-2025-8248 · Linux+2 · Linux Kernel+2

Huang Guobin · Publicado 2022-04-15 · Atualizado 2025-04-15 · CVE-2022-49314

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 resource leak issue in the Linux kernel has been identified. The problem occurs when the pci read config dword function fails, and the previously allocated resources are not properly released. To address this, the pci release regions() and pci disable device() functions are called to recycle the allocated resources.

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

Exploit

Allocation of Resources Without Limits

Enumeração de Fraquezas

CWE-770

Identificadores relacionados

BDU:2026-02648

CVE-2022-49314

OPENSUSE-SU-2025_1263-1

SUSE-SU-2025:1027-1

SUSE-SU-2025:1176-1

SUSE-SU-2025:1183-1

SUSE-SU-2025:1194-1

SUSE-SU-2025:1241-1

SUSE-SU-2025:1263-1

SUSE-SU-2025_1027-1

SUSE-SU-2025_1241-1

SUSE-SU-2025_1263-1

Produtos afetados

Astra Linux

Linux Kernel

Suse

Referências · 1356

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49314.json · Exploit
• https://bugzilla.suse.com/1238646 · Nota
• https://suse.com/security/cve/CVE-2022-49202 · Nota
• https://suse.com/security/cve/CVE-2022-49214 · Nota
• https://suse.com/security/cve/CVE-2022-49695 · Nota
• https://bugzilla.suse.com/1237817 · Nota
• https://bugzilla.suse.com/1238434 · Nota
• https://bugzilla.suse.com/1238557 · Nota
• https://suse.com/security/cve/CVE-2022-49265 · Nota
• https://suse.com/security/cve/CVE-2022-49671 · Nota
• https://suse.com/security/cve/CVE-2022-49538 · Nota
• https://bugzilla.suse.com/1237963 · Nota
• https://suse.com/security/cve/CVE-2022-49427 · Nota
• https://bugzilla.suse.com/1238110 · Nota
• https://bugzilla.suse.com/1238623 · Nota