Upstream information

CVE-2017-15721 at MITRE

Description

In Irssi before 1.0.5, certain incorrectly formatted DCC CTCP messages could cause a NULL pointer dereference. This is a separate, but similar, issue relative to CVE-2017-9468.

SUSE information

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

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 1064540 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub for SUSE Linux Enterprise 12
  • irssi >= 1.0.5-32.1
  • irssi-debuginfo >= 1.0.5-32.1
  • irssi-debugsource >= 1.0.5-32.1
  • irssi-devel >= 1.0.5-32.1
Patchnames:
openSUSE-2017-1189
openSUSE Leap 42.2
  • irssi >= 1.0.5-14.14.1
  • irssi-debuginfo >= 1.0.5-14.14.1
  • irssi-debugsource >= 1.0.5-14.14.1
  • irssi-devel >= 1.0.5-14.14.1
Patchnames:
openSUSE-2017-1189
openSUSE Leap 42.3
  • irssi >= 1.0.5-17.1
  • irssi-debuginfo >= 1.0.5-17.1
  • irssi-debugsource >= 1.0.5-17.1
  • irssi-devel >= 1.0.5-17.1
Patchnames:
openSUSE-2017-1189