wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one() (Linux Linux)

CVE-2026-68413
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Source
NVD
EPSS
EPSS 0.20 % · centile 10 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
Linux
Statut NVD
Received

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: ipw2100: fix potential memory leak in ipw2100_pci_init_one() The memory allocated in the ipw2100_alloc_device() function is not freed in some of the error paths in ipw2100_pci_init_one(). Fix that by converting the direct return into a goto to the error path return. The error path when pci_enable_device() fails cannot jump to fail, since at this point priv is not set, so perform error handling inline.

Références

Références européennes

Avis du CERT-FR

Produits affectés

ProduitVersions
Linux · Linuxaffected 2c86c275015c880e810830304a3a4ab94803b38b < 71614326ab43e8b8f392ba865aeb6d7e327dff7d ; affected 2c86c275015c880e810830304a3a4ab94803b38b < 9b080198a22fd809c4e7f6793eafab53ac2643fd ; affected 2c86c275015c880e810830304a3a4ab94803b38b < 768a701362a8f77b62c14f8202ad559b7ecbb0c6 ; affected 2c86c275015c880e810830304a3a4ab94803b38b < f75b9a2a9d8334ae0f9c5e47df7b31f7aeb1fdbe ; affected 2c86c275015c880e810830304a3a4ab94803b38b < 836a19c654dcb1b01878a70090af016fbd0fd7e5 ; affected 2c86c275015c880e810830304a3a4ab94803b38b < f442e581a88937671a22ceb3806c186265ef6254
Linux · Linuxaffected 2.6.14 ; unaffected 0 < 2.6.14 ; unaffected 5.10.265 ≤ 5.10.* ; unaffected 5.15.216 ≤ 5.15.* ; unaffected 6.1.183 ≤ 6.1.* ; unaffected 6.6.148 ≤ 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