netfilter: ebtables: move to two-stage removal scheme (Linux Linux)

CVE-2026-64077
HIGH 7.8

En bref

Source
NVD
EPSS
EPSS 0.14 % · centile 3 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: move to two-stage removal scheme Like previous patches for x_tables, follow same pattern in ebtables. We can't reuse xt helpers: ebt_table struct layout is incompatible. table->ops assignment is now done while still holding the ebt mutex to make sure we never expose partially-filled table struct.

Faiblesses (CWE)

  • CWE-362 — Situation de compétition

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

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 87663c39f898b18905499126548da61450628682 < b37e27f5d5cbb7723644fdf089e28a216d6093ed ; affected 87663c39f898b18905499126548da61450628682 < 6fe4c808b6cdb405ed64ea6e740d557bba3d7745 ; affected 87663c39f898b18905499126548da61450628682 < f34e5a674afe743d1af80684d64b511f40a5c35d ; affected 87663c39f898b18905499126548da61450628682 < 739d5dac7b2da44a756aa4d758ee3f1ccf5a27f1 ; affected 87663c39f898b18905499126548da61450628682 < ef395579a7631a06d61969fc712eb80402231b89 ; affected 87663c39f898b18905499126548da61450628682 < b7f0544d86d439cb946515d2ef6a0a75e8626710
Linux · Linuxaffected 5.15 ; unaffected 0 < 5.15 ; unaffected 6.1.191 ≤ 6.1.* ; unaffected 6.6.160 ≤ 6.6.* ; unaffected 6.12.114 ≤ 6.12.* ; unaffected 6.18.34 ≤ 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