CVE-2019-12259

Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing.

Summary:

Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing.

Reference Links(if available):

  • https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
  • https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009
  • https://support2.windriver.com/index.php?page=security-notices
  • https://security.netapp.com/advisory/ntap-20190802-0001/
  • https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12259
  • CVSS Score (if available)

    v2: / MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P

    v3: / HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

    Links to Exploits(if available)