CVE-2024-47698

In the Linux kernel, the following vulnerability has been resolved: drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error Ensure index in rtl2832_pid_filter does not exceed 31 to prevent out-of-bounds access. dev->filters is a 32-bit value, so set_bit and clear_bit functions should only operate on indices from 0 to 31. If index is 32, it will attempt to access a non-existent 33rd bit, leading to out-of-bounds access. Change the boundary check from index > 32 to index >= 32 to resolve this issue. [hverkuil: added fixes tag, rtl2830_pid_filter -> rtl2832_pid_filter in logmsg]

The following products are affected by CVE-2024-47698 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-47698.

URL	Resource
https://git.kernel.org/stable/c/15bea004e939d938a6771dfcf2a26cc899ffd20a
https://git.kernel.org/stable/c/49b33c38d202d3327dcfd058e27f541dcc308b92
https://git.kernel.org/stable/c/527ab3eb3b0b4a6ee00e183c1de6a730239e2835
https://git.kernel.org/stable/c/66dbe0df6eccc7ee53a2c35016ce81e13b3ff447
https://git.kernel.org/stable/c/6ae3b9aee42616ee93c4585174f40c767828006d
https://git.kernel.org/stable/c/7065c05c6d58b9b9a98127aa14e9a5ec68173918
https://git.kernel.org/stable/c/8ae06f360cfaca2b88b98ca89144548b3186aab1
https://git.kernel.org/stable/c/a879b6cdd48134a3d58949ea4f075c75fa2d7d71
https://git.kernel.org/stable/c/bedd42e07988dbdd124b23e758ffef7a681b9c60
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
https://lore.kernel.org/linux-cve-announce/2024102113-CVE-2024-47698-d5fe@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2024-47698
https://www.cve.org/CVERecord?id=CVE-2024-47698