Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2016-20009

A DNS client stack-based buffer overflow in ipdnsc_decode_name() affects Wind River VxWorks 6.5 through 7. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Published

2021-03-11T22:15:12.120

Last Modified

2024-11-21T02:47:32.740

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-787
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System windriver vxworks ≤ 7.0 Yes
Operating System siemens sgt-100_firmware * Yes
Hardware siemens sgt-100 - No
Operating System siemens sgt-200_firmware * Yes
Hardware siemens sgt-200 - No
Operating System siemens sgt-300_firmware * Yes
Hardware siemens sgt-300 - No
Operating System siemens sgt-400_firmware * Yes
Hardware siemens sgt-400 - No
Operating System siemens sgt-a20_firmware * Yes
Hardware siemens sgt-a20 - No
Operating System siemens sgt-a35_firmware * Yes
Hardware siemens sgt-a35 - No
Operating System siemens sgt-a65_firmware * Yes
Hardware siemens sgt-a65 - No
References