CVE-2007-5030

N/A
Published: September 21, 2007 at 06:00 PM UTC
Updated: June 16, 2026 at 10:45 PM UTC
1 product affected across 1 vendorDibbler

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Severity
N/A
Exploit prediction
EPSS 2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

References (7)

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-189

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