CVE-2018-7050

Upstream information

CVE-2018-7050 at MITRE

Description

An issue was discovered in Irssi before 1.0.7 and 1.1.x before 1.1.1. A NULL pointer dereference occurs for an "empty" nick.

---

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate 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

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.5
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1081238 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2018:0475-1, published Mon, 19 Feb 2018 15:15:06 +0100 (CET)
• openSUSE-SU-2018:0477-1, published Mon, 19 Feb 2018 15:16:34 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 12	irssi >= 1.1.1-43.1 irssi-devel >= 1.1.1-43.1	Patchnames: openSUSE-2018-171
openSUSE Tumbleweed	irssi >= 1.2.3-2.4 irssi-devel >= 1.2.3-2.4	Patchnames: openSUSE Tumbleweed GA irssi-1.2.3-2.4

---

SUSE Timeline for this CVE

CVE page created: Thu Feb 15 20:27:59 2018
CVE page last modified: Tue May 23 14:59:12 2023