md/raid10: wait barrier before returning discard request with REQ_NOWAIT (Linux Linux)

CVE-2025-40325
MEDIUM 5.5

At a glance

Source
NVD
EPSS
EPSS 0.28 % · percentile 21 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: md/raid10: wait barrier before returning discard request with REQ_NOWAIT raid10_handle_discard should wait barrier before returning a discard bio which has REQ_NOWAIT. And there is no need to print warning calltrace if a discard bio has REQ_NOWAIT flag. Quality engineer usually checks dmesg and reports error if dmesg has warning/error calltrace.

References

Scores

VersionScoreVectorScored by
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 c9aa889b035fca4598ae985a0f0c76ebbb547ad2 < 9fd04328b37b6b911c2556f6dd2625a58c3c30db ; affected c9aa889b035fca4598ae985a0f0c76ebbb547ad2 < 29c742ff222dd39335b927a6909c23b8752a053c ; affected c9aa889b035fca4598ae985a0f0c76ebbb547ad2 < 31ff67982c5fa39c0093b9d9f429fef91c2494b7 ; affected c9aa889b035fca4598ae985a0f0c76ebbb547ad2 < 31d3156efe909b53ba174861a3da880c688f5edc ; affected c9aa889b035fca4598ae985a0f0c76ebbb547ad2 < 3db4404435397a345431b45f57876a3df133f3b4 ; affected 39db562b3fedb93978a7e42dd216b306740959f8
Linux · Linuxaffected 5.17 ; unaffected 0 < 5.17 ; unaffected 6.1.191 ≤ 6.1.* ; unaffected 6.6.160 ≤ 6.6.* ; unaffected 6.12.64 ≤ 6.12.* ; unaffected 6.14.2 ≤ 6.14.*

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