VulnerabilityModified
CVE-2019-12264
Wind River VxWorks 6.6, 6.7, 6.8, 6.9.3, 6.9.4, and Vx7 has Incorrect Access Control in IPv4 assignment by the ipdhcpc DHCP client component.
HIGH 7.1EPSS 8.31%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.31%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Wind River VxWorks 6.6, 6.7, 6.8, 6.9.3, 6.9.4, and Vx7 has Incorrect Access Control in IPv4 assignment by the ipdhcpc DHCP client component.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- EPSS
- 8.31% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-88
- Affected
- windriver/vxworks · belden/hirschmann hios · belden/garrettcom magnum dx940e firmware · siemens/ruggedcom win7000 firmware · siemens/ruggedcom win7018 firmware · siemens/ruggedcom win7025 firmware · siemens/ruggedcom win7200 firmware
- Source
- cve@mitre.org
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdfThird Party Advisory
- https://support.f5.com/csp/article/K41190253Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03960en_usThird Party Advisory
- https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12264Vendor Advisory
- https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/Vendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdfThird Party Advisory
- https://support.f5.com/csp/article/K41190253Third Party Advisory
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03960en_usThird Party Advisory
- https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12264Vendor Advisory
- https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.