5

CVE-2012-6084

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ircd-ratbox ≫ Ircd-ratbox Version1.0
Ircd-ratbox ≫ Ircd-ratbox Version1.1.1
Ircd-ratbox ≫ Ircd-ratbox Version1.1.2
Ircd-ratbox ≫ Ircd-ratbox Version1.2.1
Ircd-ratbox ≫ Ircd-ratbox Version1.2.2
Ircd-ratbox ≫ Ircd-ratbox Version1.2.3
Ircd-ratbox ≫ Ircd-ratbox Version1.3
Ircd-ratbox ≫ Ircd-ratbox Version1.3.1
Ircd-ratbox ≫ Ircd-ratbox Version1.3.2
Ircd-ratbox ≫ Ircd-ratbox Version1.4
Ircd-ratbox ≫ Ircd-ratbox Version1.4 Updaterc1
Ircd-ratbox ≫ Ircd-ratbox Version1.4 Updaterc2
Ircd-ratbox ≫ Ircd-ratbox Version1.5
Ircd-ratbox ≫ Ircd-ratbox Version1.5.1
Ircd-ratbox ≫ Ircd-ratbox Version1.5.2
Ircd-ratbox ≫ Ircd-ratbox Version1.5.3
Ircd-ratbox ≫ Ircd-ratbox Version2.0.1
Ircd-ratbox ≫ Ircd-ratbox Version2.0.2
Ircd-ratbox ≫ Ircd-ratbox Version2.0.3
Ircd-ratbox ≫ Ircd-ratbox Version2.0.4
Ircd-ratbox ≫ Ircd-ratbox Version2.0.5
Ircd-ratbox ≫ Ircd-ratbox Version2.0.6
Ircd-ratbox ≫ Ircd-ratbox Version2.0.7
Ircd-ratbox ≫ Ircd-ratbox Version2.0.8
Ircd-ratbox ≫ Ircd-ratbox Version2.0.9
Ircd-ratbox ≫ Ircd-ratbox Version2.0.10
Ircd-ratbox ≫ Ircd-ratbox Version2.0.11
Ircd-ratbox ≫ Ircd-ratbox Version2.1.0 Updatebeta1
Ircd-ratbox ≫ Ircd-ratbox Version2.1.0 Updatebeta2
Ircd-ratbox ≫ Ircd-ratbox Version2.1.1
Ircd-ratbox ≫ Ircd-ratbox Version2.1.2
Ircd-ratbox ≫ Ircd-ratbox Version2.1.3
Ircd-ratbox ≫ Ircd-ratbox Version2.1.4
Ircd-ratbox ≫ Ircd-ratbox Version2.1.5
Ircd-ratbox ≫ Ircd-ratbox Version2.1.6
Ircd-ratbox ≫ Ircd-ratbox Version2.1.7
Ircd-ratbox ≫ Ircd-ratbox Version2.1.8
Ircd-ratbox ≫ Ircd-ratbox Version2.2.0
Ircd-ratbox ≫ Ircd-ratbox Version2.2.0 Updaterc1
Ircd-ratbox ≫ Ircd-ratbox Version2.2.0 Updaterc2
Ircd-ratbox ≫ Ircd-ratbox Version2.2.0 Updaterc3
Ircd-ratbox ≫ Ircd-ratbox Version2.2.1
Ircd-ratbox ≫ Ircd-ratbox Version2.2.2
Ircd-ratbox ≫ Ircd-ratbox Version2.2.3
Ircd-ratbox ≫ Ircd-ratbox Version2.2.4
Ircd-ratbox ≫ Ircd-ratbox Version2.2.5
Ircd-ratbox ≫ Ircd-ratbox Version2.2.6
Ircd-ratbox ≫ Ircd-ratbox Version2.2.7
Ircd-ratbox ≫ Ircd-ratbox Version2.2.7.1
Ircd-ratbox ≫ Ircd-ratbox Version2.2.8
Ircd-ratbox ≫ Ircd-ratbox Version2.2.9
Ratbox ≫ Ircd-ratbox Version <= 3.0.7
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.05% 0.858
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://openwall.com/lists/oss-security/2013/01/01/4
Patch
http://rabbit.dereferenced.org/~nenolod/ASA-2012-12-31.txt
http://www.debian.org/security/2013/dsa-2612
http://www.ratbox.org/download/ircd-ratbox-3.0.8.tar.bz2
Patch
http://www.stack.nl/~jilles/irc/charybdis-3.4.2.tbz2
Patch
https://github.com/atheme/charybdis/commit/ac0707aa61d9c20e9b09062294701567c9f41595.patch
Patch