Description
Wind River VxWorks 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 2 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion caused by a malformed TCP AO option.
Advisories 6
- ICSA-19-274-01 Interpeak IPnet TCP/IP Stack (Update E) CISA ICS & IT advisories · Sep 24, 2024
- ICSA-23-320-10 Siemens SIPROTEC 4 7SJ66 CISA ICS & IT advisories · Nov 14, 2023
- SSA-617233 SSA-617233: Urgent/11 TCP/IP Stack Vulnerabilities in SIPROTEC 4 7SJ66 Devices Siemens ProductCERT · Nov 14, 2023
- WID-SEC-2023-2884 Wind River VxWorks: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 13, 2023
- ICSMA-19-274-01 Interpeak IPnet TCP/IP Stack (Update D) CISA ICS & IT advisories · Jan 7, 2020
- ICSA-19-211-01 Wind River VxWorks (Update A) CISA ICS & IT advisories · Aug 8, 2019
References
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://support2.windriver.com/index.php?page=security-notices
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009
- https://cert-portal.siemens.com/productcert/pdf/ssa-632562.pdf
- https://security.netapp.com/advisory/ntap-20190802-0001/
- https://www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/
- https://support2.windriver.com/index.php?page=cve&on=view&id=CVE-2019-12260
- https://support.f5.com/csp/article/K41190253
- https://cert-portal.siemens.com/productcert/pdf/ssa-189842.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-352504.pdf
- https://www.oracle.com//security-alerts/cpujul2021.html