mptcp: handle consistently DSS corruption (Linux Linux)

CVE-2024-50185
HIGH 8.2

En bref

Source
NVD
EPSS
EPSS 0.56 % · centile 47 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUG_NET assertions, to avoid the splat on some builds and handle consistently the error, dumping related MIBs and performing fallback and/or reset according to the subflow type.

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 3.1HIGH 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:HLinux
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCISA-ADP
CVSS 3.1HIGH 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/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)
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 < fde99e972b8f88cebe619241d7aa43d288ef666a ; affected 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 < 12c1676d598e3b8dd92a033b623b792cc2ea1ec5 ; affected 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 < 35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25 ; affected 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 < b8be15d1ae7ea4eedd547c3b3141f592fbddcd30 ; affected 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 < 8bfd391bde685df7289b928ce8876a3583be4bfb ; affected 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 < e32d262c89e2b22cb0640223f953b548617ed8a6
Linux · Linuxaffected 5.7 ; unaffected 0 < 5.7 ; unaffected 5.10.228 ≤ 5.10.* ; unaffected 5.15.169 ≤ 5.15.* ; unaffected 6.1.113 ≤ 6.1.* ; unaffected 6.6.57 ≤ 6.6.*

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