Upstream information

CVE-2014-9403 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having low severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4
Vector AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 956254 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub for SUSE Linux Enterprise 12
  • znc >= 1.6.2-4.1
  • znc-devel >= 1.6.2-4.1
  • znc-perl >= 1.6.2-4.1
  • znc-python3 >= 1.6.2-4.1
  • znc-tcl >= 1.6.2-4.1
Patchnames:
openSUSE-2016-802
openSUSE Leap 42.1
  • znc >= 1.6.2-8.1
  • znc-debuginfo >= 1.6.2-8.1
  • znc-debugsource >= 1.6.2-8.1
  • znc-devel >= 1.6.2-8.1
  • znc-perl >= 1.6.2-8.1
  • znc-perl-debuginfo >= 1.6.2-8.1
  • znc-python3 >= 1.6.2-8.1
  • znc-python3-debuginfo >= 1.6.2-8.1
  • znc-tcl >= 1.6.2-8.1
  • znc-tcl-debuginfo >= 1.6.2-8.1
Patchnames:
openSUSE-2015-845