CVE-2023-52794

In the Linux kernel, the following vulnerability has been resolved: thermal: intel: powerclamp: fix mismatch in get function for max_idle KASAN reported this [ 444.853098] BUG: KASAN: global-out-of-bounds in param_get_int+0x77/0x90 [ 444.853111] Read of size 4 at addr ffffffffc16c9220 by task cat/2105 ... [ 444.853442] The buggy address belongs to the variable: [ 444.853443] max_idle+0x0/0xffffffffffffcde0 [intel_powerclamp] There is a mismatch between the param_get_int and the definition of max_idle. Replacing param_get_int with param_get_byte resolves this issue.

The following products are affected by CVE-2023-52794 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52794.

URL	Resource
https://git.kernel.org/stable/c/0a8585281b11e3a0723bba8d8085d61f0b55f37c
https://git.kernel.org/stable/c/6a3866dbdcf39ac93e98708e6abced511733dc18
https://git.kernel.org/stable/c/fae633cfb729da2771b5433f6b84ae7e8b4aa5f7
https://lore.kernel.org/linux-cve-announce/2024052157-CVE-2023-52794-bb34@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-52794
https://www.cve.org/CVERecord?id=CVE-2023-52794