CVE-2007-5030
- State
- Published
- Severity
- Not scored
- Published
- Sep 21, 2007
- Updated
- Aug 7, 2024
- Reserved
- Sep 21, 2007
Description
Multiple integer overflows in Dibbler 0.6.0 allow remote attackers to cause a denial of service (daemon crash) via packets containing options with large lengths, which trigger attempts at excessive memory allocation, as demonstrated by (1) the TSrvMsg constructor in SrvMessages/SrvMsg.cpp; the (2) TClntMsg, (3) TClntOptIAAddress, (4) TClntOptIAPrefix, (5) TOptVendorSpecInfo, and (6) TOptOptionRequest constructors; and the (7) TRelIfaceMgr::decodeRelayRepl, (8) TRelMsg::decodeOpts, and (9) TSrvIfaceMgr::decodeRelayForw methods.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- dibbler-optionlength-dos(36684)vdb-entry
- 20070918 [MU-200709-02] Dibbler Remote Denial of Service Vulnerabilitymailing-list
- 40568vdb-entry
- 26876third-party-advisory
- http://klub.com.pl/dhcpv6/
- http://labs.musecurity.com/wp-content/uploads/2007/09/mu-200709-02.txt
- 25726vdb-entry
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