CVE-2019-12258
high-risk
Published 2019-08-09
Wind River VxWorks 6.6 through vx7 has Session Fixation in the TCP component. This is a IPNET security vulnerability: DoS of TCP connection via malformed TCP options.
Do I need to act?
!
11.6% chance of exploitation in next 30 days
EPSS score — higher than 88% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (17)
References (18)
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009
Third Party Advisory
https://security.netapp.com/advisory/ntap-20190802-0001/
Third Party Advisory
https://support.f5.com/csp/article/K41190253
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf
Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009
Third Party Advisory
https://security.netapp.com/advisory/ntap-20190802-0001/
Third Party Advisory
https://support.f5.com/csp/article/K41190253
56
/ 100
high-risk
Severity
26/34 · High
Exploitability
11/34 · Low
Exposure
19/34 · Moderate