PT-2021-13504 · Linux · Linux Kernel

Published 2021-08-11 · Updated 2021-09-21 · CVE-2021-1114

Positive Technologies (AI Summary)

CVSS v2.0

4.9

Medium

Base vector

AV:L/AC:L/Au:N/C:N/I:N/A:C

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

Description: The issue is related to a use after free vulnerability in the kernel crypto node, which may lead to a complete denial of service.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2021-1114

Affected Products

Linux Kernel

References · 5

• https://nvidia.custhelp.com/app/answers/detail/a_id/5216 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1114 · Security Note
• https://osv.dev/vulnerability/CVE-2021-1114 · Vendor Advisory
• https://t.me/cvenotify/19828 · Telegram Post
• https://t.me/cvenotify/19155 · Telegram Post