Important Information

On August 12th, 2022, many of Keysight’s Network Test, Network Visibility, & Edge to Core (NAS/formerly Ixia) products will migrate to a new license structure.

CRITICAL: If you perform licensing operations after August 12th, 2022, without upgrading the licensing software to the latest version, licenses may not register properly, and some features may be missing. This could impact testing and result in downtime.

For details, click here.

Strike ID:
D19-7ohu1
CVSS:
5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
False Positive:
t
Variants:
2
Year:
2019

Description

A denial-of-service vulnerability exists in VxWorks TCP stack, for Wind River VxWorks versions 6.6 through vx7. Whenever a TCP packet with malformed options is received, the SEQ and ACK numbers are not being checked, and a RST on the connection is immediately issued. By spoofing the source IP address and bruteforcing the source port number space 1024 through 65535, an attacker may send packets to a server in order to cause resets DoS on established TCP connections.

CVE

https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-%7B2019-12258%7D

References

https://support.ixiacom.com/%7Bhttps%3A//support2.windriver.com/index.php?page=c...

MSB

https://technet.microsoft.com/en-us/library/security/MS{}

BID

http://www.securityfocus.com/bid/{}

ExploitDB

http://www.exploit-db.com/exploits/{}

Secunia

http://secunia.com/advisories/{}

Security Tracker

http://securitytracker.com/id?%7B%7D

Metasploit

https://github.com/rapid7/metasploit-framework/blob/master/modules/{}

ZDI

http://www.zerodayinitiative.com/advisories/ZDI-{}

Google

https://code.google.com/p/google-security-research/issues/detail?id=%7B%7D

OSVDB

{}