drm/rockchip: dw_hdmi: cleanup drm encoder during unbind (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.24 % · centile 15 ()
- 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: drm/rockchip: dw_hdmi: cleanup drm encoder during unbind This fixes a use-after-free crash during rmmod. The DRM encoder is embedded inside the larger rockchip_hdmi, which is allocated with the component. The component memory gets freed before the main drm device is destroyed. Fix it by running encoder cleanup before tearing down its container. [moved encoder cleanup above clk_disable, similar to bind-error-path]
Références
Références européennes
- ENISA EUVD · EUVD-2023-60279
- GCVE · GCVE-0-2023-54047
Avis du CERT-FR
- CERTFR-2026-AVI-0326 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-0316 — Multiples vulnérabilités dans les produits VMware · 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 8e3b16e2117409625b89807de3912ff773aea354 < 110d4202522373d629d14597af9bac97eb58bd67 ; affected 8e3b16e2117409625b89807de3912ff773aea354 < 218fe9b624545f4bcfb16cdb35ac3d60c8b0d8c7 ; affected 8e3b16e2117409625b89807de3912ff773aea354 < b5af48eedcb53491c02ded55d5991e03d6da6dbf |
| Linux · Linux | affected 4.9 ; unaffected 0 < 4.9 ; unaffected 6.1.30 ≤ 6.1.* ; unaffected 6.3.4 ≤ 6.3.* ; unaffected 6.4 ≤ * |
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 |