CVE-2019-12263
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9.2 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.018 Low
EPSS
Percentile
88.1%
Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.
References
cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf
cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf
cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009
security.netapp.com/advisory/ntap-20190802-0001/
support.f5.com/csp/article/K41190253
support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12263
support2.windriver.com/index.php?page=security-notices
www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/
Social References
More
Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9.2 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.018 Low
EPSS
Percentile
88.1%