PT-2021-20497 · Nvidia · Nvidia Mb2

Frédéric Perriot · Published 2021-06-30 · Updated 2021-07-06 · CVE-2021-34384

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: NVIDIA MB2 (affected versions not specified)

Description: The bootloader contains a potential heap overflow vulnerability, which could cause memory corruption. This might lead to denial of service or code execution.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-34384

Affected Products

Nvidia Mb2

References · 4

• https://osv.dev/vulnerability/CVE-2021-34384 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5205 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34384 · Security Note
• https://t.me/cvenotify/16889 · Telegram Post