CVE-2024-26917
MEDIUMLinux kernel - Deadlock in FCoE Controller Lock Handling
Title source: llmDescription
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.
References (10)
Core 10
Core References
Scores
CVSS v3
5.5
EPSS
0.0001
EPSS Percentile
1.5%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (32)
debian/debian_linux
10.0
Linux/Linux
< 6.6
Linux/Linux
076fb40cf27ab9232d8cce1f007e663e46705302 - 5b8f473c4de95c056c1c767b1ad48c191544f6a5
Linux/Linux
1a1975551943f681772720f639ff42fbaa746212 - 25675159040bffc7992d5163f3f33ba7d0142f21
Linux/Linux
1a1975551943f681772720f639ff42fbaa746212 - 2996c7e97ea7cf4c1838a1b1dbc0885934113783
Linux/Linux
1a1975551943f681772720f639ff42fbaa746212 - 977fe773dcc7098d8eaf4ee6382cb51e13e784cb
Linux/Linux
264eae2f523d2aae38188facb4ece893023f25da - 94a600226b6d0ef065ee84024b450b566c5a87d6
Linux/Linux
4.14.326 - 4.15
Linux/Linux
4.19.295 - 4.19.307
Linux/Linux
4.19.307 - 4.19.*
... and 22 more
Published
Apr 17, 2024
Tracked Since
Feb 18, 2026