PT-2021-20510 · Nvidia · Nvidia Mb2

Published 2021-06-22 · Updated 2021-06-29 · CVE-2021-34397

Positive Technologies (AI Summary)

CVSS v3.1

2.3

Low

Base vector

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

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

Description: The bootloader contains a vulnerability that may cause a free-the-wrong-heap issue, potentially leading to limited denial of service.

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-2021-34397

Affected Products

Nvidia Mb2

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2021-34397 · Security Note
• https://osv.dev/vulnerability/CVE-2021-34397 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5205 · Vendor Advisory
• https://t.me/cibsecurity/25634 · Telegram Post
• https://t.me/cvenotify/16850 · Telegram Post
• https://t.me/cvenotify/16708 · Telegram Post