CVE-2024-26917

MEDIUM
Published Apr 17, 2024 Modified Feb 3, 2025

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" This reverts commit 1a1975551943f681772720f639ff42fbaa746212. This commit causes interrupts to be lost for FCoE devices, since it changed sping locks from "bh" to "irqsave". Instead, a work queue should be used, and will be addressed in a separate commit.

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CVSS v3.1 Score

5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor Product
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
debian debian_linux

References

Advisories & Patches

https://git.kernel.org/stable/c/2209fc6e3d7727d787dc6ef9baa1e9eae6b1295b https://git.kernel.org/stable/c/25675159040bffc7992d5163f3f33ba7d0142f21 https://git.kernel.org/stable/c/2996c7e97ea7cf4c1838a1b1dbc0885934113783 https://git.kernel.org/stable/c/5b8f473c4de95c056c1c767b1ad48c191544f6a5 https://git.kernel.org/stable/c/6bb22ac1d11d7d20f91e7fd2e657a9e5f6db65e0 https://git.kernel.org/stable/c/7d4e19f7ff644c5b79e8271df8ac2e549b436a5b https://git.kernel.org/stable/c/94a600226b6d0ef065ee84024b450b566c5a87d6 https://git.kernel.org/stable/c/977fe773dcc7098d8eaf4ee6382cb51e13e784cb https://git.kernel.org/stable/c/2209fc6e3d7727d787dc6ef9baa1e9eae6b1295b https://git.kernel.org/stable/c/25675159040bffc7992d5163f3f33ba7d0142f21 https://git.kernel.org/stable/c/2996c7e97ea7cf4c1838a1b1dbc0885934113783 https://git.kernel.org/stable/c/5b8f473c4de95c056c1c767b1ad48c191544f6a5 https://git.kernel.org/stable/c/6bb22ac1d11d7d20f91e7fd2e657a9e5f6db65e0 https://git.kernel.org/stable/c/7d4e19f7ff644c5b79e8271df8ac2e549b436a5b https://git.kernel.org/stable/c/94a600226b6d0ef065ee84024b450b566c5a87d6 https://git.kernel.org/stable/c/977fe773dcc7098d8eaf4ee6382cb51e13e784cb

Frequently Asked Questions

What is CVE-2024-26917? +
In the Linux kernel, the following vulnerability has been resolved: scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" This reverts commit 1a1975551943f681772720f639ff42fbaa746212. This commit causes interrupts to be lost for FCoE devices, since it changed sping locks from "bh" to "irqsave". Instead, a work queue should be used, and will be addressed in a separate commit. It has a CVSS v3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2024-26917? +
CVE-2024-26917 has a CVSS v3.1 score of 5.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2024-26917? +
CVE-2024-26917 affects products from debian, linux, specifically: debian_linux, linux_kernel. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-26917? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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