CVE-2007-1057 | BDVDB-2026-22392 Detail
Description#
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.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://www.vupen.com/english/advisories/2007/0671
- http://www116.nortelnetworks.com/pub/repository/CLARIFY/DOCUMENT/2007/08/021886-01.pdf
- https://www.exploit-db.com/exploits/3356
- https://exchange.xforce.ibmcloud.com/vulnerabilities/32597
- http://osvdb.org/33304
- http://www130.nortelnetworks.com/go/main.jsp?cscat=BLTNDETAIL&DocumentOID=540071
- http://spoofed.org/blog/archive/2007/02/nortel_vpn_unix_client_local_root_compromise.html
- http://www.securityfocus.com/bid/22632
- http://secunia.com/advisories/24231
- http://www.securitytracker.com/id?1017678
Exploit#
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.