CVE-2021-34390

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

Trusty contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow through a specific SMC call that is triggered by the user, which may lead to denial of service.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-190

Affected software

No affected versions have been published.

Timeline

Published
Jun 22, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-343915.5Trusty contains a vulnerability in the NVIDIA TLK kernel function where a lack of checks allows the exploitation of an integer overflow throCVE-2021-343925.5Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the tz_map_shared_mem function can bypass boundaryCVE-2021-343934.4Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the TSEC TA does not expose any command. ThiCVE-2021-343946.7Trusty contains a vulnerability in the NVIDIA OTE protocol that is present in all TAs. An incorrect message stream deserialization allows anCVE-2021-343954.2Trusty TLK contains a vulnerability in its access permission settings where it does not properly restrict access to a resource from a user wCVE-2021-343962.3Bootloader contains a vulnerability in access permission settings where unauthorized software may be able to overwrite NVIDIA MB2 code, whicCVE-2021-343972.3Bootloader contains a vulnerability in NVIDIA MB2, which may cause free-the-wrong-heap, which may lead to limited denial of service.CVE-2021-343987.8NVIDIA DCGM, all versions prior to 2.2.9, contains a vulnerability in the DIAG module where any user can inject shared libraries into the DCCVE-2021-343994.4NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller which may allow a user with elevated privileges to gaiCVE-2021-34407.8HP Print and Scan Doctor, an application within the HP Smart App for Windows, is potentially vulnerable to local elevation of privilege.CVE-2021-344004.4NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller which may allow a user with elevated privileges to gaiCVE-2021-344017.8NVIDIA Linux kernel distributions contain a vulnerability in nvmap NVGPU_IOCTL_CHANNEL_SET_ERROR_NOTIFIER, where improper access control may