Stack-based buffer overflow in main.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to execute arbitrary code via a large…

Description

Stack-based buffer overflow in main.c in DConnect Daemon 0.7.0 and earlier allows remote attackers to execute arbitrary code via a large nickname, which is not properly handled by the listen_thread_udp function.

Scores

EPSS (exploitation in 30 days)

8.0% · top 5.2% of all CVEs (6 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (9)

• 20060806 Multiple vulnerabilities in DConnect Daemon 0.7.0 (CVS 30 Jul 2006) (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• ADV-2006-3181 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• 21384 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 1377 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
• http://www.dc.ds.pg.gda.pl/ (opens in a new tab)x_refsource_CONFIRMx_transferred
• 19369 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• 1016641 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• http://www.dc.ds.pg.gda.pl/?page=doc&doc=changelog (opens in a new tab)x_refsource_CONFIRMx_transferred
• dconnect-daemon-listenthreadudp-bo(28276) (opens in a new tab)vdb-entryx_refsource_XFx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2006-4125](https://trackcve.app/badge/CVE-2006-4125.svg)](https://trackcve.app/cve/CVE-2006-4125)

Record last updated 7 Aug 2024, 18:57 UTC.