dmaengine: xilinx: xdma: Fix regmap init error handling (Linux Linux)

CVE-2026-31439
MEDIUM 5.5

En bref

Source
NVD
EPSS
EPSS 0.12 % · centile 2 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: xilinx: xdma: Fix regmap init error handling devm_regmap_init_mmio returns an ERR_PTR() upon error, not NULL. Fix the error check and also fix the error message. Use the error code from ERR_PTR() instead of the wrong value in ret.

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 17ce252266c7f016ece026492c45838f852ddc79 < 4b6e1da50b22e5528b9003f376a3cecccce4decc ; affected 17ce252266c7f016ece026492c45838f852ddc79 < 9787b3d9b908785b40bc3f2e6d7082fdb8fdd98a ; affected 17ce252266c7f016ece026492c45838f852ddc79 < f27197ccfd2ecd2c71f27fd57c6d507e892ad24d ; affected 17ce252266c7f016ece026492c45838f852ddc79 < 59f6ccd0f3345be2e8a78bdef2103e93f180633a ; affected 17ce252266c7f016ece026492c45838f852ddc79 < e0adbf74e2a0455a6bc9628726ba87bcd0b42bf8
Linux · Linuxaffected 6.3 ; unaffected 0 < 6.3 ; unaffected 6.6.131 ≤ 6.6.* ; unaffected 6.12.80 ≤ 6.12.* ; unaffected 6.18.21 ≤ 6.18.* ; unaffected 6.19.11 ≤ 6.19.*

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