PT-2022-3242 · Nvidia · Nvidia Jetson Linux Driver Package

Published 2022-03-30 · Updated 2023-06-28 · CVE-2022-28196

Positive Technologies (AI Summary)

CVSS v3.1

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions NVIDIA Jetson Linux Driver Package (affected versions not specified)

Description The issue is related to insufficient validation of untrusted data in the Cboot blob decompress function, which may allow a local attacker with elevated privileges to cause a memory buffer overflow. This could lead to code execution, limited loss of integrity, and limited denial of service. The scope of impact can extend to other components.

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

Memory Corruption

RCE

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-20

CWE-119

Related Identifiers

BDU:2022-03946

CVE-2022-28196

Affected Products

Nvidia Jetson Linux Driver Package

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2022-28196 · Security Note
• https://bdu.fstec.ru/vul/2022-03946 · Security Note
• https://osv.dev/vulnerability/CVE-2022-28196 · Vendor Advisory
• https://nvidia.custhelp.com/app/answers/detail/a_id/5343 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2022042626 · Note
• https://vuldb.com/?id.198587 · Note
• https://t.me/cvenotify/30890 · Telegram Post
• https://t.me/cibsecurity/41530 · Telegram Post