Detections
Analytics
CVE-2024-50074
high
Description
In the Linux kernel, the following vulnerability has been resolved: parport: Proper fix for array out-of-bounds access The recent fix for array out-of-bounds accesses replaced sprintf() calls blindly with snprintf(). However, since snprintf() returns the would-be-printed size, not the actually output size, the length calculation can still go over the given limit. Use scnprintf() instead of snprintf(), which returns the actually output letters, for addressing the potential out-of-bounds access properly.
References
https://git.kernel.org/stable/c/fca048f222ce9dcbde5708ba2bf81d85a4a27952
https://git.kernel.org/stable/c/b0641e53e6cb937487b6cfb15772374f0ba149b3
https://git.kernel.org/stable/c/8aadef73ba3b325704ed5cfc4696a25c350182cf
https://git.kernel.org/stable/c/66029078fee00646e2e9dbb8f41ff7819f8e7569
https://git.kernel.org/stable/c/440311903231c6e6c9bcf8acb6a2885a422e00bc
https://git.kernel.org/stable/c/2a8b26a09c8e3ea03da1ef3cd0ef6b96e559fba6
https://git.kernel.org/stable/c/1826b6d69bbb7f9ae8711827facbb2ad7f8d0aaa
https://git.kernel.org/stable/c/02ac3a9ef3a18b58d8f3ea2b6e46de657bf6c4f9