remoteproc: imx_rproc: Fix refcount leak in imx_rproc_addr_init (Linux Linux)

CVE-2022-50120
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.19 % · centile 9 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_rproc: Fix refcount leak in imx_rproc_addr_init of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not needed anymore. This function has two paths missing of_node_put().

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:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Linux · Linuxaffected a0ff4aa6f010801b2a61c203c6e09d01b110fddf < 0dc1663e3fc22c72e1ab33be7701a0d51cca84ef ; affected a0ff4aa6f010801b2a61c203c6e09d01b110fddf < d8ac68927856c3a6d197a95be73c92ec0bd4b012 ; affected a0ff4aa6f010801b2a61c203c6e09d01b110fddf < 16da9f84e26f89e58cac194ff19fefd9de27d975 ; affected a0ff4aa6f010801b2a61c203c6e09d01b110fddf < 61afafe8b938bc74841cf4b1a73dd08b9d287c5a
Linux · Linuxaffected 4.14 ; unaffected 0 < 4.14 ; unaffected 5.15.61 ≤ 5.15.* ; unaffected 5.18.18 ≤ 5.18.* ; unaffected 5.19.2 ≤ 5.19.* ; unaffected 6.0 ≤ *

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