tracing/osnoise: Call synchronize_rcu() when unregistering (Linux Linux)

CVE-2026-72012
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.13 % · centile 3 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Received

Description

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Call synchronize_rcu() when unregistering This ensures that any RCU readers traversing the instance list have finished, before releasing the reference on the tracer that the instance points to.

Faiblesses (CWE)

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)

Références européennes

Avis du CERT-FR

Produits affectés

ProduitVersions
Linux · Linuxaffected a6ed2aee54644cfa2d04ca86308767f5c3a087e8 < 428cedade9b2cc8e48f00742df0cfd770e77a803 ; affected a6ed2aee54644cfa2d04ca86308767f5c3a087e8 < 3c693635bb7b3a9b6645831a84fed2af46cdf249 ; affected a6ed2aee54644cfa2d04ca86308767f5c3a087e8 < 38366140dc8ee3568c7f0191d517e117963bd580 ; affected a6ed2aee54644cfa2d04ca86308767f5c3a087e8 < fad36954b29592ce463254179c3043697678481f ; affected a6ed2aee54644cfa2d04ca86308767f5c3a087e8 < dd0160a0842337f12e7694d68b184050afc6d3a4 ; affected a6ed2aee54644cfa2d04ca86308767f5c3a087e8 < fe58f457ad8d0a2bef4e053cfecca4b5cd266b1a
Linux · Linuxaffected 5.17 ; unaffected 0 < 5.17 ; unaffected 6.1.184 ≤ 6.1.* ; unaffected 6.6.145 ≤ 6.6.* ; unaffected 6.12.97 ≤ 6.12.* ; unaffected 6.18.40 ≤ 6.18.*

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