High severity7.8NVD Advisory· Published Jun 18, 2019· Updated Jun 17, 2026

CVE-2019-12881

Description

i915_gem_userptr_get_pages in drivers/gpu/drm/i915/i915_gem_userptr.c in the Linux kernel 4.15.0 on Ubuntu 18.04.2 allows local users to cause a denial of service (NULL pointer dereference and BUG) or possibly have unspecified other impact via crafted ioctl calls to /dev/dri/card0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Linux/Linux kerneldescription
Linux/Kernelllm-fuzzy2 versions
4.15.0+ 1 more
- (no CPE)range: 4.15.0
- cpe:2.3:o:linux:linux_kernel:4.15:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

gist.github.com/oxagast/472866fb2c3d439e10499d7141d0a520nvdExploitThird Party Advisory
www.securityfocus.com/bid/108873nvdThird Party AdvisoryVDB Entry
security.netapp.com/advisory/ntap-20190710-0002/nvdThird Party Advisory

News mentions

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