CVE-2007-1057

The Net Direct client for Linux before 6.0.5 in Nortel Application Switch 2424, VPN 3050 and 3070, and SSL VPN Module 1000 extracts and executes files with insecure permissions, which allows local users to exploit a race condition to replace a world-writable file in /tmp/NetClient and cause another user to execute arbitrary code when attempting to execute this client, as demonstrated by replacing /tmp/NetClient/client.

Link	Resource
http://spoofed.org/blog/archive/2007/02/nortel_vpn_unix_client_local_root_compromise.html
http://www116.nortelnetworks.com/pub/repository/CLARIFY/DOCUMENT/2007/08/021886-01.pdf
http://www130.nortelnetworks.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=540071	Patch
http://secunia.com/advisories/24231	Vendor Advisory
http://www.securityfocus.com/bid/22632
http://www.securitytracker.com/id?1017678
http://osvdb.org/33304
http://www.vupen.com/english/advisories/2007/0671
https://exchange.xforce.ibmcloud.com/vulnerabilities/32597
https://www.exploit-db.com/exploits/3356

Configuration 1

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Published : 2007-02-21 11:28

Updated : 2017-10-11 01:31

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NVD link : CVE-2007-1057

Mitre link : CVE-2007-1057

No products.

NVD-CWE-Other