CVE-2026-45196None▾ SunlitKernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a GPU register access which can lead to privilege escalation.
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Jul 11.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.1%
0.1% → 0.1%
Kernel software installed and running inside a Host VM may post improper commands to the GPU Firmware to trigger a GPU register access which can lead to privilege escalation.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-21733High· 7.3Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protecti…
CVE-2026-90462Medium· 5.4A flaw was found in SSSD
CVE-2026-54471Low· 3.5Dell SmartFabric Manager, versions prior to 2.2.1, contains an Improper Handling of Insufficient Permissions or Privileges vulnerability
CVE-2026-1759Medium· 6.5Improper handling of insufficient permissions or privileges vulnerability in Secomea GateManager allows Privilege Escalation. This issue affects GateManager: 11.5;0, 11.4.625515072:0. Fixed in Version 11.6 or 11.4.626194074 and above
CVE-2026-43786High· 7.8This issue was addressed with additional entitlement checks
CVE-2026-86917High· 7.8A permissions issue was addressed with additional restrictions