CVE-2026-89822drm/i915: Guard against NULL driver_data in i915_pci_probe()
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: drm/i915: Guard against NULL driver_data in i915_pci_probe() pci_match_device() can return the dummy pci_device_id_any entry when a device is force-bound via sysfs driver_override, in which case ->driver_data is unset (NULL). i915_pci_probe() casts it to struct intel_device_info * unconditionally and dereferences intel_info->require_force_probe, causing a NULL-ptr-deref. (cherry picked from commit 2727922084672cc274ecea726ea00363c2893731)
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 782a985d7af26db39e86070d28f987cad21313c0 before 2239e6b49d33bb38817d69b4f0bf7d5cbde2ec68; 782a985d7af26db39e86070d28f987cad21313c0 builds before 4a0236fe97732e31cb4a6dcb433642f9e3ef9a56; from 782a985d7af26db39e86070d28f987cad21313c0 before e351cb2d373f6f1d4f1eb7c9f30dc058c69c89f8; 782a985d7af26db39e86070d28f987cad21313c0 builds before 18b3433f10ee9c69e3252046028aa2be421f2d4d; from 782a985d7af26db39e86070d28f987cad21313c0 before 84829e324a396668ceafb14723293b2863a74dcf; from 782a985d7af26db39e86070d28f987cad21313c0 before 3785d40831ba5601296283e0197e10e089392757 | CNA record |
References
- https://git.kernel.org/stable/c/2239e6b49d33bb38817d69b4f0bf7d5cbde2ec68
- https://git.kernel.org/stable/c/4a0236fe97732e31cb4a6dcb433642f9e3ef9a56
- https://git.kernel.org/stable/c/e351cb2d373f6f1d4f1eb7c9f30dc058c69c89f8
- https://git.kernel.org/stable/c/18b3433f10ee9c69e3252046028aa2be421f2d4d
- https://git.kernel.org/stable/c/84829e324a396668ceafb14723293b2863a74dcf
- https://git.kernel.org/stable/c/3785d40831ba5601296283e0197e10e089392757
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.