VYPR
← All advisories
Medium severity6.5NVD Advisory· Published Nov 24, 2021· Updated Jun 17, 2026

CVE-2021-43268

CVE-2021-43268

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Windriver/Vxworks2 versions
    cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*range: >=6.9,<=7.0
    • (no CPE)range: 6.9 - 7
  • VxWorks/VxWorksdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.