In the Linux kernel, the following vulnerability has been resolved:
i2c: validate user data in compat ioctl
Wrong user data may cause warning in i2c_transfer(), ex: zero msgs.
Userspace should not be able to trigger warnings, so this patch adds
validation checks for user data in compact ioctl to prevent reported
warnings
References
Configurations
Configuration 1 (hide)
|
History
10 Apr 2024, 18:19
Type | Values Removed | Values Added |
---|---|---|
References | () https://git.kernel.org/stable/c/407c8708fb1bf2d4afc5337ef50635cf540c364b - Patch | |
References | () https://git.kernel.org/stable/c/8d31cbab4c295d7010ebb729e9d02d0e9cece18f - Patch | |
References | () https://git.kernel.org/stable/c/9e4a3f47eff476097e0c7faac04d1831fc70237d - Patch | |
References | () https://git.kernel.org/stable/c/bb436283e25aaf1533ce061605d23a9564447bdf - Patch | |
References | () https://git.kernel.org/stable/c/f68599581067e8a5a8901ba9eb270b4519690e26 - Patch | |
CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
CWE | CWE-754 | |
First Time |
Linux
Linux linux Kernel |
|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 3.3 |
27 Feb 2024, 14:20
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2024-02-27 10:15
Updated : 2024-04-10 18:19
NVD link : CVE-2021-46934
Mitre link : CVE-2021-46934
CVE.ORG link : CVE-2021-46934
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-754
Improper Check for Unusual or Exceptional Conditions