CVE-2012-6084
N/A
Published: January 1, 2013 at 03:00 PM UTC
Updated: June 16, 2026 at 11:47 PM UTC
2 products affected across 2 vendorsIrcd RatboxIrcd Ratbox
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Severity
N/A
Exploit prediction
EPSS 3%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 3.0.7
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (6)
Mailing Listx_refsource_MLISTPatch
Source: [email protected]
http://openwall.com/lists/oss-security/2013/01/01/4x_refsource_CONFIRM
Source: [email protected]
http://rabbit.dereferenced.org/~nenolod/ASA-2012-12-31.txtVendor Advisoryx_refsource_DEBIAN
Source: [email protected]
http://www.debian.org/security/2013/dsa-2612x_refsource_CONFIRMPatch
Source: [email protected]
http://www.ratbox.org/download/ircd-ratbox-3.0.8.tar.bz2x_refsource_CONFIRMPatch
Source: [email protected]
http://www.stack.nl/~jilles/irc/charybdis-3.4.2.tbz2x_refsource_CONFIRMPatch
Source: [email protected]
https://github.com/atheme/charybdis/commit/ac0707aa61d9c20e9b09062294701567c9f41595.patchQuick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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