High severity7.5NVD Advisory· Published Aug 9, 2019· Updated Jun 17, 2026
CVE-2019-12259
CVE-2019-12259
Description
Wind River VxWorks 6.6, 6.7, 6.8, 6.9 and vx7 has an array index error in the IGMPv3 client component. There is an IPNET security vulnerability: DoS via NULL dereference in IGMP parsing.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
19- cpe:2.3:o:belden:garrettcom_magnum_dx940e_firmware:*:*:*:*:*:*:*:*Range: <=1.0.1_y7
- cpe:2.3:o:siemens:9410_power_meter_firmware:*:*:*:*:*:*:*:*Range: <2.2.1
- cpe:2.3:o:siemens:9810_power_meter_firmware:*:*:*:*:*:*:*:*Range: <2.2.1
- cpe:2.3:o:siemens:ruggedcom_win7000_firmware:*:*:*:*:*:*:*:*Range: <bs5.2.461.17
- cpe:2.3:o:siemens:ruggedcom_win7018_firmware:*:*:*:*:*:*:*:*Range: <bs5.2.461.17
- cpe:2.3:o:siemens:ruggedcom_win7025_firmware:*:*:*:*:*:*:*:*Range: <bs5.2.461.17
- cpe:2.3:o:siemens:ruggedcom_win7200_firmware:*:*:*:*:*:*:*:*Range: <bs5.2.461.17
cpe:2.3:o:siemens:siprotec_5_firmware:*:*:*:*:*:*:*:cp100+ 2 more
- cpe:2.3:o:siemens:siprotec_5_firmware:*:*:*:*:*:*:*:cp100range: <7.91
- cpe:2.3:o:siemens:siprotec_5_firmware:*:*:*:*:*:*:*:cp200range: <7.59
- cpe:2.3:o:siemens:siprotec_5_firmware:*:*:*:*:*:*:*:cp300range: <7.91
- Wind River/VxWorksdescription
Patches
Vulnerability mechanics
References
9- cert-portal.siemens.com/productcert/pdf/ssa-189842.pdfnvdThird Party Advisory
- cert-portal.siemens.com/productcert/pdf/ssa-352504.pdfnvdThird Party Advisory
- cert-portal.siemens.com/productcert/pdf/ssa-632562.pdfnvdThird Party Advisory
- psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0009nvdThird Party Advisory
- security.netapp.com/advisory/ntap-20190802-0001/nvdThird Party Advisory
- support.f5.com/csp/article/K41190253nvdThird Party Advisory
- support2.windriver.com/index.phpnvdVendor Advisory
- support2.windriver.com/index.phpnvdIssue TrackingVendor Advisory
- www.windriver.com/security/announcements/tcp-ip-network-stack-ipnet-urgent11/nvdVendor Advisory
News mentions
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