drivers: dio: fix possible memory leak in dio_init() (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.28 % · centile 21 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Deferred
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Description
In the Linux kernel, the following vulnerability has been resolved: drivers: dio: fix possible memory leak in dio_init() If device_register() returns error, the 'dev' and name needs be freed. Add a release function, and then call put_device() in the error path, so the name is freed in kobject_cleanup() and to the 'dev' is freed in release function.
Références
- https://git.kernel.org/stable/c/affe3cea6b3148fa66796a48640664822ceccd48
- https://git.kernel.org/stable/c/4b68caa95064ac464f1b261d08ac677e753d1088
- https://git.kernel.org/stable/c/a524e7fed696a4dfef671e0fda3511bfd2dca0cf
- https://git.kernel.org/stable/c/da64e01da40c6b71a54144126da53cc3b27201ac
- https://git.kernel.org/stable/c/fce9890e1be4c0460dad850cc8c00414a9d25f0f
- https://git.kernel.org/stable/c/a0ead7e8da84f4c3759417b8e928b65e0207c646
- https://git.kernel.org/stable/c/8e002b9fe831b27d4506df6fa60cb33ba0730ac3
- https://git.kernel.org/stable/c/78fddc0ff971f9874d53c854818cc4aafa144114
- https://git.kernel.org/stable/c/e63e99397b2613d50a5f4f02ed07307e67a190f1
Références européennes
- ENISA EUVD · EUVD-2022-55850
- GCVE · GCVE-0-2022-50848
Avis du CERT-FR
- CERTFR-2026-AVI-0225 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-0170 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2026-AVI-0108 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected 2e4c77bea3d8b17d94f8ee382411f359b708560f < affe3cea6b3148fa66796a48640664822ceccd48 ; affected 2e4c77bea3d8b17d94f8ee382411f359b708560f < 4b68caa95064ac464f1b261d08ac677e753d1088 ; affected 2e4c77bea3d8b17d94f8ee382411f359b708560f < a524e7fed696a4dfef671e0fda3511bfd2dca0cf ; affected 2e4c77bea3d8b17d94f8ee382411f359b708560f < da64e01da40c6b71a54144126da53cc3b27201ac ; affected 2e4c77bea3d8b17d94f8ee382411f359b708560f < fce9890e1be4c0460dad850cc8c00414a9d25f0f ; affected 2e4c77bea3d8b17d94f8ee382411f359b708560f < a0ead7e8da84f4c3759417b8e928b65e0207c646 |
| Linux · Linux | affected 2.6.29 ; unaffected 0 < 2.6.29 ; unaffected 4.9.337 ≤ 4.9.* ; unaffected 4.14.303 ≤ 4.14.* ; unaffected 4.19.270 ≤ 4.19.* ; unaffected 5.4.229 ≤ 5.4.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |