CVE Vulnerability

CVE-2021-43268

An issue was discovered in VxWorks 6.9 through 7. In the IKE component, a specifically crafted packet may lead to reading beyond the end of a buffer, or a double free.

6.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2021-43268 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*
Information

Published : 2021-11-24 05:15

Updated : 2021-12-01 02:07

NVD link : CVE-2021-43268

Mitre link : CVE-2021-43268

Products Affected

Vxworks

Windriver

CWE
CWE-415