Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36684
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065892.html
- http://osvdb.org/40568
- http://secunia.com/advisories/26876
- http://klub.com.pl/dhcpv6/
- http://labs.musecurity.com/wp-content/uploads/2007/09/mu-200709-02.txt
- http://www.securityfocus.com/bid/25726
ADP enrichment
No English description supplied.
- https://exchange.xforce.ibmcloud.com/vulnerabilities/36684
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065892.html
- http://osvdb.org/40568
- http://secunia.com/advisories/26876
- http://klub.com.pl/dhcpv6/
- http://labs.musecurity.com/wp-content/uploads/2007/09/mu-200709-02.txt
- http://www.securityfocus.com/bid/25726