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Summary

Detail
Vendor Znc First view 2010-07-12
Product Znc Last view 2019-11-12
Version 0.080 Type Application
Update *  
Edition *  
Language *  
Sofware Edition *  
Target Software *  
Target Hardware *  
Other *  
 
CPE Product cpe:2.3:a:znc:znc

Activity : Overall

Related : CVE

  Date Alert Description
7.5 2019-11-12 CVE-2010-2488

NULL pointer dereference vulnerability in ZNC before 0.092 caused by traffic stats when there are unauthenticated connections.

8.8 2019-06-15 CVE-2019-12816

Modules.cpp in ZNC before 1.7.4-rc1 allows remote authenticated non-admin users to escalate privileges and execute arbitrary code by loading a module with a crafted name.

6.5 2019-03-27 CVE-2019-9917

ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of Service (crash) via invalid encoding.

5.3 2018-07-14 CVE-2018-14056

ZNC before 1.7.1-rc1 is prone to a path traversal flaw via ../ in a web skin name to access files outside of the intended skins directories.

6.5 2018-07-14 CVE-2018-14055

ZNC before 1.7.1-rc1 does not properly validate untrusted lines coming from the network, allowing a non-admin user to escalate his privilege and inject rogue values into znc.conf.

4 2014-12-19 CVE-2014-9403

The CWebAdminMod::ChanPage function in modules/webadmin.cpp in ZNC before 1.4 allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) by adding a channel with the same name as an existing channel but without the leading # character, related to a "use-after-delete" error.

3.5 2010-07-12 CVE-2010-2448

znc.cpp in ZNC before 0.092 allows remote authenticated users to cause a denial of service (crash) by requesting traffic statistics when there is an active unauthenticated connection, which triggers a NULL pointer dereference, as demonstrated using (1) a traffic link in the web administration pages or (2) the traffic command in the /znc shell.

CWE : Common Weakness Enumeration

%idName
40% (2) CWE-20 Improper Input Validation
20% (1) CWE-476 NULL Pointer Dereference
20% (1) CWE-264 Permissions, Privileges, and Access Controls
20% (1) CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path ...

Open Source Vulnerability Database (OSVDB)

id Description
66236 Debian ZNC znc.cpp Traffic Statistics Processing NULL Dereference Remote DoS

OpenVAS Exploits

id Description
2010-06-21 Name : ZNC NULL Pointer Dereference Denial Of Service Vulnerability
File : nvt/gb_znc_40982.nasl

Nessus® Vulnerability Scanner

id Description
2018-07-30 Name: The remote Gentoo host is missing one or more security-related patches.
File: gentoo_GLSA-201807-03.nasl - Type: ACT_GATHER_INFO
2018-07-20 Name: The remote Debian host is missing a security-related update.
File: debian_DSA-4252.nasl - Type: ACT_GATHER_INFO
2018-07-20 Name: The remote FreeBSD host is missing a security-related update.
File: freebsd_pkg_c6d1a8a68a9111e8be4d005056925db4.nasl - Type: ACT_GATHER_INFO
2018-07-16 Name: The remote Debian host is missing a security update.
File: debian_DLA-1427.nasl - Type: ACT_GATHER_INFO
2015-12-02 Name: The remote openSUSE host is missing a security update.
File: openSUSE-2015-845.nasl - Type: ACT_GATHER_INFO
2015-01-09 Name: The remote Mandriva Linux host is missing one or more security updates.
File: mandriva_MDVSA-2015-013.nasl - Type: ACT_GATHER_INFO
2014-12-19 Name: The remote Gentoo host is missing one or more security-related patches.
File: gentoo_GLSA-201412-31.nasl - Type: ACT_GATHER_INFO
2010-07-13 Name: The remote Debian host is missing a security-related update.
File: debian_DSA-2069.nasl - Type: ACT_GATHER_INFO
2010-07-01 Name: The remote Fedora host is missing a security update.
File: fedora_2010-10042.nasl - Type: ACT_GATHER_INFO
2010-07-01 Name: The remote Fedora host is missing a security update.
File: fedora_2010-10078.nasl - Type: ACT_GATHER_INFO
2010-07-01 Name: The remote Fedora host is missing a security update.
File: fedora_2010-10082.nasl - Type: ACT_GATHER_INFO