CVE-2024-43872

Published: Aug 21, 2024

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix soft lockup under heavy CEQE load CEQEs are handled in interrupt handler currently. This may cause the CPU core staying in interrupt context too long and lead to soft lockup under heavy load. Handle CEQEs in BH workqueue and set an upper limit for the number of CEQE handled by a single call of work handler.

Vendor	Product	Versions
Linux	Linux	affected `a5073d6054f75d7c94b3354206eec4b804d2fbd4 - < 06580b33c183c9f98e2a2ca96a86137179032c08` affected `a5073d6054f75d7c94b3354206eec4b804d2fbd4 - < 2fdf34038369c0a27811e7b4680662a14ada1d6b`
Linux	Linux	affected `4.16` unaffected `0 - < 4.16` unaffected `6.10.3 - <= 6.10.` unaffected `6.11 - <= `

References

https://git.kernel.org/stable/c/06580b33c183c9f98e2a2ca96a86137179032c08

https://git.kernel.org/stable/c/2fdf34038369c0a27811e7b4680662a14ada1d6b

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now

CVE-2024-43872

Description

Affected Products

References