High severity7.8NVD Advisory· Published Jan 18, 2022· Updated Jun 17, 2026
CVE-2021-34403
CVE-2021-34403
Description
NVIDIA Linux distributions contain a vulnerability in nvmap ioctl, which allows any user with a local account to exploit a use-after-free condition, leading to code privilege escalation, loss of confidentiality and integrity, or denial of service.
Affected products
3Patches
Vulnerability mechanics
References
1- nvidia.custhelp.com/app/answers/detail/a_id/5259nvdVendor Advisory
News mentions
0No linked articles in our index yet.