PT-2021-18563 · Wind River · Vxworks

Published 2021-04-13 · Updated 2021-06-10 · CVE-2021-29997

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Wind River VxWorks versions prior to 21.03

Description A specially crafted packet may lead to a buffer over-read on IKE.

Recommendations For versions prior to 21.03, update to version 21.03 or later to resolve the issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-29997

Affected Products

Vxworks

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-29997 · Security Note
• https://support2.windriver.com/index.php?page=security-notices · Vendor Advisory
• https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2021-29997 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-29997 · Vendor Advisory