CVE-2022-49324

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-49324
In the Linux kernel, the following vulnerability has been resolved: mips: cpc: Fix refcount leak in mips_cpc_default_phys_base Add the missing of_node_put() to release the refcount incremented by of_find_compatible_node().

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/1699ec1bfb59304a788901474f6bb003f7831b61 Patch
https://git.kernel.org/stable/c/4107fa700f314592850e2c64608f6ede4c077476 Patch
https://git.kernel.org/stable/c/8f843cdfc202caaa5d67db3395d893e56362e43a Patch
https://git.kernel.org/stable/c/961ee8a6eeef4632a215d995d837b204f8c7c2d4 Patch
https://git.kernel.org/stable/c/aae6b4bb63c694bc91714412718f15468407fe51 Patch
https://git.kernel.org/stable/c/bed702566dcdb6ebe300bc0c62bf3600cf4d5874 Patch
https://git.kernel.org/stable/c/c667b3872a4c435a3f29d4e15971cd8c378b0043 Patch
https://git.kernel.org/stable/c/cc0aed22d33ced9e266c50bdf1cbe668c5acfdf8 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

13 Mar 2025, 22:03

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE NVD-CWE-Other
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mips: cpc: Se corrige la pérdida de recuento de referencias en mips_cpc_default_phys_base. Agregue of_node_put() faltante para liberar el recuento de referencias incrementado por of_find_compatible_node().
References () https://git.kernel.org/stable/c/1699ec1bfb59304a788901474f6bb003f7831b61 - () https://git.kernel.org/stable/c/1699ec1bfb59304a788901474f6bb003f7831b61 - Patch
References () https://git.kernel.org/stable/c/4107fa700f314592850e2c64608f6ede4c077476 - () https://git.kernel.org/stable/c/4107fa700f314592850e2c64608f6ede4c077476 - Patch
References () https://git.kernel.org/stable/c/8f843cdfc202caaa5d67db3395d893e56362e43a - () https://git.kernel.org/stable/c/8f843cdfc202caaa5d67db3395d893e56362e43a - Patch
References () https://git.kernel.org/stable/c/961ee8a6eeef4632a215d995d837b204f8c7c2d4 - () https://git.kernel.org/stable/c/961ee8a6eeef4632a215d995d837b204f8c7c2d4 - Patch
References () https://git.kernel.org/stable/c/aae6b4bb63c694bc91714412718f15468407fe51 - () https://git.kernel.org/stable/c/aae6b4bb63c694bc91714412718f15468407fe51 - Patch
References () https://git.kernel.org/stable/c/bed702566dcdb6ebe300bc0c62bf3600cf4d5874 - () https://git.kernel.org/stable/c/bed702566dcdb6ebe300bc0c62bf3600cf4d5874 - Patch
References () https://git.kernel.org/stable/c/c667b3872a4c435a3f29d4e15971cd8c378b0043 - () https://git.kernel.org/stable/c/c667b3872a4c435a3f29d4e15971cd8c378b0043 - Patch
References () https://git.kernel.org/stable/c/cc0aed22d33ced9e266c50bdf1cbe668c5acfdf8 - () https://git.kernel.org/stable/c/cc0aed22d33ced9e266c50bdf1cbe668c5acfdf8 - Patch
First Time Linux linux Kernel
Linux
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5

26 Feb 2025, 07:01

Type Values Removed Values Added
New CVE
Information

Published : 2025-02-26 07:01

Updated : 2025-03-13 22:03

NVD link : CVE-2022-49324

Mitre link : CVE-2022-49324

CVE.ORG link : CVE-2022-49324

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-Other