Description

In the Linux kernel, the following vulnerability has been resolved: pktgen: use cpus_read_lock() in pg_net_init() I have seen the WARN_ON(smp_processor_id() != cpu) firing in pktgen_thread_worker() during tests. We must use cpus_read_lock()/cpus_read_unlock() around the for_each_online_cpu(cpu) loop. While we are at it use WARN_ON_ONCE() to avoid a possible syslog flood.

INFO

Published Date :

2024-09-13T05:29:14.671Z

Last Modified :

2025-05-04T09:31:46.566Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2024-46681 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-46681.

URL Resource
https://git.kernel.org/stable/c/5f5f7366dda8ae870e8305d6e7b3c0c2686cd2cf cve-icon cve-icon
https://git.kernel.org/stable/c/979b581e4c69257acab1af415ddad6b2d78a2fa5 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024091337-CVE-2024-46681-6086@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2024-46681 cve-icon
https://www.cve.org/CVERecord?id=CVE-2024-46681 cve-icon
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