ftrace: Fix regression with module command in stack_trace_filter (Linux Linux)

CVE-2024-56569
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.24 % · centile 15 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix regression with module command in stack_trace_filter When executing the following command: # echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filter The current mod command causes a null pointer dereference. While commit 0f17976568b3f ("ftrace: Fix regression with module command in stack_trace_filter") has addressed part of the issue, it left a corner case unhandled, which still results in a kernel crash.

Faiblesses (CWE)

  • CWE-476 — Déréférencement de pointeur nul

Références

Scores

VersionScoreVecteurÉvalué par
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 3.1MEDIUM 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 04ec7bb642b77374b53731b795b5654b5aff1c00 < 43ca32ce12888fb0eeb2d74dfc558dea60d3473e ; affected 04ec7bb642b77374b53731b795b5654b5aff1c00 < 5dabb7af57bc72308a6e2e81a5dd756eef283803 ; affected 04ec7bb642b77374b53731b795b5654b5aff1c00 < 885109aa0c70639527dd6a65c82e63c9ac055e3d ; affected 04ec7bb642b77374b53731b795b5654b5aff1c00 < 7ae27880de3482e063fcc1f72d9a298d0d391407 ; affected 04ec7bb642b77374b53731b795b5654b5aff1c00 < 8a92dc4df89c50bdb26667419ea70e0abbce456e ; affected 04ec7bb642b77374b53731b795b5654b5aff1c00 < 19cacabdd5a8487ae566cbecb4d03bcb038a067e
Linux · Linuxaffected 4.12 ; unaffected 0 < 4.12 ; unaffected 5.4.287 ≤ 5.4.* ; unaffected 5.10.231 ≤ 5.10.* ; unaffected 5.15.174 ≤ 5.15.* ; unaffected 6.1.120 ≤ 6.1.*

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