Description

In the Linux kernel, the following vulnerability has been resolved: hwmon: (ltc2991) re-order conditions to fix off by one bug LTC2991_T_INT_CH_NR is 4. The st->temp_en[] array has LTC2991_MAX_CHANNEL (4) elements. Thus if "channel" is equal to LTC2991_T_INT_CH_NR then we have read one element beyond the end of the array. Flip the conditions around so that we check if "channel" is valid before using it as an array index.

INFO

Published Date :

2024-08-17T09:22:09.844Z

Last Modified :

2025-05-04T09:27:42.849Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-43852 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-43852.

URL Resource
https://git.kernel.org/stable/c/99bf7c2eccff82760fa23ce967cc67c8c219c6a6 cve-icon cve-icon
https://git.kernel.org/stable/c/c180311c0a520692e2d0e9ca44dcd6c2ff1b41c4 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024081733-CVE-2024-43852-61e2@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-43852 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-43852 cve-icon
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