Description

In the Linux kernel, the following vulnerability has been resolved:

media: vidtv: psi: Add check for kstrdup

Add check for the return value of kstrdup() and return the error
if it fails in order to avoid NULL pointer dereference.

Classification

CVE ID: CVE-2023-52844

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 12.38% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://git.kernel.org/stable/c/3387490c89b10aeb4e71d78b65dbc9ba4b2385b9
https://git.kernel.org/stable/c/d17269fb9161995303985ab2fe6f16cfb72152f9
https://git.kernel.org/stable/c/5c26aae3723965c291c65dd2ecad6a3240d422b0
https://git.kernel.org/stable/c/5cfcc8de7d733a1137b86954cc28ce99972311ad
https://git.kernel.org/stable/c/a51335704a3f90eaf23a6864faefca34b382490a
https://git.kernel.org/stable/c/76a2c5df6ca8bd8ada45e953b8c72b746f42918d

Timeline