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Windriver VxworksBuffer Overflow, Race Condition

Risk 75
Severity
8.1
Buffer Overflow, Race Condition
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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.

First published (updated )
CVE-2019-12263

Windriver VxworksBuffer Overflow

Risk 79
Severity
8.8
Buffer Overflow
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Wind River VxWorks 6.6 through 6.9 has a Buffer Overflow in the DHCP client component. There is an IPNET security vulnerability: Heap overflow in DHCP Offer/ACK parsing inside ipdhcpc.

First published (updated )
CVE-2019-12257

Windriver VxworksWind River VxWorks 6.6 through vx7 has Session Fixation in the TCP component. This is a IPNET securi…

Risk 43
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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.

First published (updated )
CVE-2019-12258

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