CVE-2024-24855

Race condition vulnerability in Linux kernel scsi device driver lpfc_unregister_fcf_rescan()

At a glance

Severity
MEDIUM 5.0
EPSS
EPSS 0.18 % · percentile 8 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
Anolis
NVD status
Modified

Description

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.

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 5.0CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:HAnolis
CVSS 3.1MEDIUM 5.0CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:HNVD · security@openanolis.org (Secondary)
CVSS 3.1MEDIUM 4.7CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linux kernelaffected v2.6.34-rc2 < v6.5-rc2

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD