RDMA/erdma: Prevent use-after-free in erdma_accept_newconn() (Linux Linux)

CVE-2025-22088
CRITICAL 9.8

En bref

Source
NVD
EPSS
EPSS 0.54 % · centile 45 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/erdma: Prevent use-after-free in erdma_accept_newconn() After the erdma_cep_put(new_cep) being called, new_cep will be freed, and the following dereference will cause a UAF problem. Fix this issue.

Faiblesses (CWE)

  • CWE-416 — Utilisation après libération

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCISA-ADP
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 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 920d93eac8b97778fef48f34f10e58ddf870fc2a < bc1db4d8f1b0dc480d7d745a60a8cc94ce2badd4 ; affected 920d93eac8b97778fef48f34f10e58ddf870fc2a < 667a628ab67d359166799fad89b3c6909599558a ; affected 920d93eac8b97778fef48f34f10e58ddf870fc2a < a114d25d584c14019d31dbf2163780c47415a187 ; affected 920d93eac8b97778fef48f34f10e58ddf870fc2a < 78411a133312ce7d8a3239c76a8fd85bca1cc10f ; affected 920d93eac8b97778fef48f34f10e58ddf870fc2a < 7aa6bb5276d9fec98deb05615a086eeb893854ad ; affected 920d93eac8b97778fef48f34f10e58ddf870fc2a < 83437689249e6a17b25e27712fbee292e42e7855
Linux · Linuxaffected 6.0 ; unaffected 0 < 6.0 ; unaffected 6.1.134 ≤ 6.1.* ; unaffected 6.6.87 ≤ 6.6.* ; unaffected 6.12.23 ≤ 6.12.* ; unaffected 6.13.11 ≤ 6.13.*

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