CVE-2008-1618: Infoleak
First published: Mon Apr 07 2008(Updated: )
The PPTP VPN service in Watchguard Firebox before 10, when performing the MS-CHAPv2 authentication handshake, generates different error codes depending on whether the username is valid or invalid, which allows remote attackers to enumerate valid usernames.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Watchguard Firebox Pptp Vpn | =5.0 | |
| Watchguard Firebox Pptp Vpn | =4.9 |
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Reference Links
- http://www.mwrinfosecurity.com/publications/mwri_watchguard-firebox-pptp-vpn-user-enumeration-advisory_2008-04-04.pdf
- http://www.securityfocus.com/bid/28619
- http://www.securitytracker.com/id?1019796
- http://secunia.com/advisories/29708
- http://www.osvdb.org/44218
- http://www.vupen.com/english/advisories/2008/1152/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/41683
- collector/nvd-historical
- collector/nvd-index
- agent/references
- agent/weakness
- agent/severity
- agent/author
- agent/type
- agent/event
- agent/description
- agent/softwarecombine
- agent/first-publish-date
- agent/remedy
- agent/last-modified-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/watchguard
- canonical/watchguard firebox pptp vpn
- version/watchguard firebox pptp vpn/5.0
- version/watchguard firebox pptp vpn/4.9