CVE-2022-48632

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-48632
In the Linux kernel, the following vulnerability has been resolved: i2c: mlxbf: prevent stack overflow in mlxbf_i2c_smbus_start_transaction() memcpy() is called in a loop while 'operation->length' upper bound is not checked and 'data_idx' also increments.

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8 Patch Mailing List
https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8 Patch Mailing List
https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e Patch Mailing List
https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e Patch Mailing List
https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2 Patch Mailing List
https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2 Patch Mailing List
https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b Patch Mailing List
https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b Patch Mailing List
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:6.0:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

03 Mar 2025, 17:47

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
CPE cpe:2.3:o:linux:linux_kernel:6.0:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.0:rc4:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
References () https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8 - () https://git.kernel.org/stable/c/3b5ab5fbe69ebbee5692c72b05071a43fc0655d8 - Patch, Mailing List
References () https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2 - () https://git.kernel.org/stable/c/dc2a0c587006f29b724069740c48654b9dcaebd2 - Patch, Mailing List
References () https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b - () https://git.kernel.org/stable/c/de24aceb07d426b6f1c59f33889d6a964770547b - Patch, Mailing List
References () https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e - () https://git.kernel.org/stable/c/48ee0a864d1af02eea98fc825cc230d61517a71e - Patch, Mailing List

28 Apr 2024, 13:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-04-28 13:15

Updated : 2025-03-03 17:47

NVD link : CVE-2022-48632

Mitre link : CVE-2022-48632

JSON object : View

Products Affected

linux

  • linux_kernel
CWE

No CWE.