Description
modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not properly support capability negotiation during server handshakes, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request.
Published: 2013-01-01
Score: 5.0 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DSA Debian DSA DSA-2612-1 ircd-ratbox security update
Debian DSA Debian DSA DSA-2612-2 ircd-ratbox update
EUVD EUVD EUVD-2012-5955 modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not properly support capability negotiation during server handshakes, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request.
History

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Subscriptions

Ircd-ratbox Ircd-ratbox
Ratbox Ircd-ratbox
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-06T21:21:28.354Z

Reserved: 2012-12-06T00:00:00.000Z

Link: CVE-2012-6084

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2013-01-01T15:55:02.007

Modified: 2026-04-29T01:13:23.040

Link: CVE-2012-6084

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses