nvme-tcp: sanitize request list handling (Linux Linux)

CVE-2025-38264
CRITICAL 9.8

At a glance

Source
NVD
EPSS
EPSS 0.45 % · percentile 39 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: sanitize request list handling Validate the request in nvme_tcp_handle_r2t() to ensure it's not part of any list, otherwise a malicious R2T PDU might inject a loop in request list processing.

References

Scores

VersionScoreVectorScored by
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected 3f2304f8c6d6ed97849057bd16fee99e434ca796 < 8f27d152b2a59f443091cf9e3d815f06e32e9b96 ; affected 3f2304f8c6d6ed97849057bd16fee99e434ca796 < 78a4adcd3fedb0728436e8094848ebf4c6bae006 ; affected 3f2304f8c6d6ed97849057bd16fee99e434ca796 < f054ea62598197714a6ca7b3b387a027308f8b13 ; affected 3f2304f8c6d6ed97849057bd16fee99e434ca796 < 0bf04c874fcb1ae46a863034296e4b33d8fbd66c
Linux · Linuxaffected 5.0 ; unaffected 0 < 5.0 ; unaffected 6.6.160 ≤ 6.6.* ; unaffected 6.12.36 ≤ 6.12.* ; unaffected 6.15.5 ≤ 6.15.* ; unaffected 6.16 ≤ *

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