CVE-2026-89822
- Source
- https://cve.org/CVERecord?id=CVE-2026-89822
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89822.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-89822
- Downstream
- Published
- 2026-09-16T10:30:54Z
- Modified
- 2026-09-18T03:48:33Z
- Summary
- drm/i915: Guard against NULL driver_data in i915_pci_probe()
- Details
-
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)
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89822.json" }- References
-
- https://git.kernel.org/stable/c/18b3433f10ee9c69e3252046028aa2be421f2d4d
- https://git.kernel.org/stable/c/2239e6b49d33bb38817d69b4f0bf7d5cbde2ec68
- https://git.kernel.org/stable/c/3785d40831ba5601296283e0197e10e089392757
- https://git.kernel.org/stable/c/4a0236fe97732e31cb4a6dcb433642f9e3ef9a56
- https://git.kernel.org/stable/c/84829e324a396668ceafb14723293b2863a74dcf
- https://git.kernel.org/stable/c/e351cb2d373f6f1d4f1eb7c9f30dc058c69c89f8
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89822.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-89822
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced782a985d7af26db39e86070d28f987cad21313c0Fixed2239e6b49d33bb38817d69b4f0bf7d5cbde2ec68Fixed4a0236fe97732e31cb4a6dcb433642f9e3ef9a56Fixede351cb2d373f6f1d4f1eb7c9f30dc058c69c89f8Fixed18b3433f10ee9c69e3252046028aa2be421f2d4dFixed84829e324a396668ceafb14723293b2863a74dcfFixed3785d40831ba5601296283e0197e10e089392757
Linux / Kernel
Package
- Name
- Kernel