CVE-2018-20669 (GCVE-0-2018-20669)
Vulnerability from cvelistv5
Published
2019-03-18 16:33
Modified
2024-08-05 12:05
Severity ?
CWE
  • n/a
Summary
An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13. A local attacker can craft a malicious IOCTL function call to overwrite arbitrary kernel memory, resulting in a Denial of Service or privilege escalation.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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