Description

In the Linux kernel, the following vulnerability has been resolved: aio: Fix null ptr deref in aio_complete() wakeup list_del_init_careful() needs to be the last access to the wait queue entry - it effectively unlocks access. Previously, finish_wait() would see the empty list head and skip taking the lock, and then we'd return - but the completion path would still attempt to do the wakeup after the task_struct pointer had been overwritten.

INFO

Published Date :

2024-05-19T08:34:31.937Z

Last Modified :

2025-05-04T09:07:22.623Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-35874 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-35874.

URL Resource
https://git.kernel.org/stable/c/9678bcc6234d83759fe091c197f5017a32b468da cve-icon cve-icon
https://git.kernel.org/stable/c/caeb4b0a11b3393e43f7fa8e0a5a18462acc66bd cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024051942-CVE-2024-35874-c494@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-35874 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-35874 cve-icon
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