CVE-2026-98782Low· 2.3▾ SunlitA flaw was found in the Linux kernel's MediaTek DRM (Direct Rendering Manager) driver. When device initialization fails or during driver removal, the driver fails to unregister an allocated overlay adaptor platform device. A local user cou…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 12.6 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 20.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.2%
Last analysed / modified upstream
— → 2.3
none → low
A flaw was found in the Linux kernel's MediaTek DRM (Direct Rendering Manager) driver. When device initialization fails or during driver removal, the driver fails to unregister an allocated overlay adaptor platform device. A local user could exploit this flaw to cause a resource leak, potentially leading to a Denial of Service (DoS) via resource exhaustion.
kernel: drm/mediatek: Fix ovl adaptor platform device leak — rated Low by Red Hat. Released 2026-10-18, updated 2026-10-23.
Not affected:
Refer to the advisory for fix availability.
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
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