CVE-2024-24855

2024-02-0508:15:44

Debian Security Bug Tracker

security-tracker.debian.org

linux kernel

scsi

race condition

null pointer

kernel panic

denial of service

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

Percentile

9.0%

JSON

A race condition was found in the Linux kernel’s scsi device driver in lpfc_unregister_fcf_rescan() function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux<= 6.1.106-3linux_6.1.106-3_all.deb
Debian11alllinux<= 5.10.223-1linux_5.10.223-1_all.deb
Debian999alllinux< 6.5.3-1linux_6.5.3-1_all.deb
Debian13alllinux< 6.5.3-1linux_6.5.3-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	<= 6.1.106-3	linux_6.1.106-3_all.deb
Debian	11	all	linux	<= 5.10.223-1	linux_5.10.223-1_all.deb
Debian	999	all	linux	< 6.5.3-1	linux_6.5.3-1_all.deb
Debian	13	all	linux	< 6.5.3-1	linux_6.5.3-1_all.deb