CVE-2024-57904
In the Linux kernel, the following vulnerability has been resolved: iio: adc: at91: call input_free_device() on allocated iio_dev Current implementation of at91_ts_register() calls input_free_deivce() on st->ts_input, however, the err label can be…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In the Linux kernel, the following vulnerability has been resolved: iio: adc: at91: call input_free_device() on allocated iio_dev Current implementation of at91_ts_register() calls input_free_deivce() on st->ts_input, however, the err label can be reached before the allocated iio_dev is stored to st->ts_input. Thus call input_free_device() on input instead of st->ts_input.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.24% probability · 15th percentile
- CISA KEV
- Not listed
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/028a1ba8e3bae593d701aee4f690ce7c195b67d6Patch
- https://git.kernel.org/stable/c/09e067e3c83e0695d338e8a26916e3c2bc44be02Patch
- https://git.kernel.org/stable/c/25ef52f1c15db67d890b80203a911b9a57b0bf71Patch
- https://git.kernel.org/stable/c/ac8d932e3214c10ec641ad45a253929a596ead62Patch
- https://git.kernel.org/stable/c/b549c90bfe66f704878aa1e57b30ba15dab71935Patch
- https://git.kernel.org/stable/c/d115b7f3ddc03b38bb7e8754601556fe9b4fc034Patch
- https://git.kernel.org/stable/c/de6a73bad1743e9e81ea5a24c178c67429ff510bPatch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.