Upstream information

CVE-2016-2233 at MITRE

Description

Stack-based buffer overflow in the inbound_cap_ls function in common/inbound.c in HexChat 2.10.2 allows remote IRC servers to cause a denial of service (crash) via a large number of options in a CAP LS message.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 5 4.3
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network Network
Access Complexity Low Medium
Authentication None None
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial 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: 1020738 [RESOLVED / FIXED]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP5 hexchat Not affected
SUSE Linux Enterprise Module for Package Hub 15 SP4 hexchat Not affected
SUSE Linux Enterprise Module for Package Hub 15 SP5 hexchat Not affected
SUSE Linux Enterprise Server 12 SP5 hexchat Not affected
SUSE Linux Enterprise Server 15 SP5 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 12 SP5 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 15 SP5 hexchat Not affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 hexchat Not affected
SUSE Linux Enterprise Server 15 SP2 hexchat Not affected
SUSE Linux Enterprise Server 15 SP3 hexchat Not affected
SUSE Linux Enterprise Server 15 SP4 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 15 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 hexchat Not affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 12 SP1 hexchat Unsupported
SUSE Linux Enterprise Desktop 12 SP2 hexchat Not affected
SUSE Linux Enterprise Desktop 12 SP3 hexchat Not affected
SUSE Linux Enterprise Desktop 12 SP4 hexchat Not affected
SUSE Linux Enterprise Desktop 15 hexchat Not affected
SUSE Linux Enterprise Desktop 15 SP1 hexchat Not affected
SUSE Linux Enterprise Desktop 15 SP2 hexchat Not affected
SUSE Linux Enterprise Desktop 15 SP3 hexchat Not affected
SUSE Linux Enterprise Module for Package Hub 15 SP3 hexchat Not affected
SUSE Linux Enterprise Server 12 SP1 hexchat Unsupported
SUSE Linux Enterprise Server 12 SP2 hexchat Not affected
SUSE Linux Enterprise Server 12 SP3 hexchat Not affected
SUSE Linux Enterprise Server 12 SP4 hexchat Not affected
SUSE Linux Enterprise Server 15 hexchat Not affected
SUSE Linux Enterprise Server 15 SP1 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 hexchat Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP2 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 hexchat Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 12 SP1 hexchat Unsupported
SUSE Linux Enterprise Workstation Extension 12 SP2 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 12 SP3 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 12 SP4 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 15 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 15 SP1 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 15 SP2 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 15 SP3 hexchat Not affected
SUSE Linux Enterprise Workstation Extension 15 SP4 hexchat Not affected


SUSE Timeline for this CVE

CVE page created: Wed Jan 18 21:15:20 2017
CVE page last modified: Thu Feb 22 16:32:00 2024