[Japanese]

JVNDB-2013-000022

VxWorks WebCLI vulnerable to denial-of-service (DoS)

Overview

The VxWorks WebCLI contains a denial-of-service (DoS) vulnerability.

The VxWorks WebCLI contains a denial-of-service (DoS) vulnerability due to an issue in parsing command strings.

Hisashi Kojima and Masahiro Nakada of Fujitsu Laboratories Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
CVSS Severity (What is CVSS?)

CVSS V2 Severity:
Base Metrics 6.8 (Medium) [IPA Score]
  • Access Vector: Network
  • Access Complexity: Low
  • Authentication: Single Instance
  • Confidentiality Impact: None
  • Integrity Impact: None
  • Availability Impact: Complete
Affected Products


Wind River Systems
  • VxWorks versions 5.5 through 6.9

Impact

An attacker that can login to a CLI session may cause the current CLI session to crash.
Solution

[Apply a patch]
Apply the appropriate patch according to the information provided by the developer.
Vendor Information

Wind River Systems
CWE (What is CWE?)

  1. No Mapping(CWE-noinfo) [IPA Evaluation]
CVE (What is CVE?)

  1. CVE-2013-0715
References

  1. JVN : JVN#65923092
  2. National Vulnerability Database (NVD) : CVE-2013-0715
  3. ICS-CERT ADVISORY : ICSA-13-091-01
Revision History

  • [2013/03/18]
      Web page was published
    [2013/06/25]
      References : Content was added

Date Public2013/03/18
Date First Published2013/03/18
Date Last Updated2013/06/25