CVE-2019-12261
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 9.0%
exploitation probability
9.0%top 5% of all CVEs
observed exploitation
nono source reports it
Wind River VxWorks 6.7 though 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 3 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion during connect() to a remote host.
Affected products
n/a · n/aReferences
https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdfhttps://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdfhttps://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009https://security.netapp.com/advisory/ntap-20190802-0001/https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12261https://support2.windriver.com/index.php?page=security-noticeshttps://support.f5.com/csp/article/K41190253https://www.oracle.com/security-alerts/cpuoct2020.htmlhttps://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/