Upstream information

CVE-2017-7853 at MITRE

Description

In libosip2 in GNU oSIP 4.1.0 and 5.0.0, a malformed SIP message can lead to a heap buffer overflow in the msg_osip_body_parse() function defined in osipparser2/osip_message_parse.c, resulting in a remote DoS.

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: 1034570 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Desktop 11 SP4
SUSE Linux Enterprise Server 11 SP4
SUSE Linux Enterprise Server for SAP Applications 11 SP4
SUSE Linux Enterprise Software Development Kit 11 SP4
  • libosip2 >= 3.1.0-3.1
  • libosip2-devel >= 3.1.0-3.1
 Patchnames:
sdksp4-libosip2-13095
SUSE Linux Enterprise Desktop 12 SP1
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP1-2017-704
SUSE-SLE-SDK-12-SP1-2017-704
SUSE-SLE-WE-12-SP1-2017-704
SUSE Linux Enterprise Desktop 12 SP2
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2017-704
SUSE-SLE-SDK-12-SP2-2017-704
SUSE-SLE-WE-12-SP2-2017-704
SUSE Linux Enterprise Desktop 12 SP3
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Desktop 12 SP4
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Desktop 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Server 12 SP1
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-SDK-12-SP1-2017-704
SUSE-SLE-WE-12-SP1-2017-704
SUSE Linux Enterprise Server 12 SP2
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-SDK-12-SP2-2017-704
SUSE-SLE-WE-12-SP2-2017-704
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Server 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP5 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Software Development Kit 12 SP1
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-SDK-12-SP1-2017-704
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-SDK-12-SP2-2017-704
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Software Development Kit 12 SP4
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Software Development Kit 12 SP5
  • libosip2 >= 3.5.0-20.1
  • libosip2-devel >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP5 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP1
  • libosip2 >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-WE-12-SP1-2017-704
SUSE Linux Enterprise Workstation Extension 12 SP2
  • libosip2 >= 3.5.0-20.1
 Patchnames:
SUSE-SLE-WE-12-SP2-2017-704
SUSE Linux Enterprise Workstation Extension 12 SP3
  • libosip2 >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP3 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP4
  • libosip2 >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP4 GA libosip2-3.5.0-20.1
SUSE Linux Enterprise Workstation Extension 12 SP5
  • libosip2 >= 3.5.0-20.1
 Patchnames:
SUSE Linux Enterprise Workstation Extension 12 SP5 GA libosip2-3.5.0-20.1
openSUSE Tumbleweed
  • libosip2-12 >= 5.2.1-1.2
  • libosip2-devel >= 5.2.1-1.2
 Patchnames:
openSUSE-Tumbleweed-2024-10967

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 Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Server 12 SP5 libosip2 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 libosip2 Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 11 SP2 libosip2 Affected
SUSE Linux Enterprise Desktop 11 SP3 libosip2 Affected
SUSE Linux Enterprise Desktop 11 SP4 libosip2 Released
SUSE Linux Enterprise Desktop 12 libosip2 Affected
SUSE Linux Enterprise Desktop 12 SP1 libosip2 Released
SUSE Linux Enterprise Desktop 12 SP2 libosip2 Released
SUSE Linux Enterprise Desktop 12 SP3 libosip2 Affected
SUSE Linux Enterprise Desktop 12 SP4 libosip2 Affected
SUSE Linux Enterprise Server 11 SP2 libosip2 Affected
SUSE Linux Enterprise Server 11 SP3 libosip2 Affected
SUSE Linux Enterprise Server 11 SP4 libosip2 Released
SUSE Linux Enterprise Server 12 libosip2 Affected
SUSE Linux Enterprise Server 12 SP1 libosip2 Released
SUSE Linux Enterprise Server 12 SP2 libosip2 Released
SUSE Linux Enterprise Server 12 SP3 libosip2 Affected
SUSE Linux Enterprise Server 12 SP4 libosip2 Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP2 libosip2 Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP3 libosip2 Affected
SUSE Linux Enterprise Server for SAP Applications 11 SP4 libosip2 Released
SUSE Linux Enterprise Server for SAP Applications 12 libosip2 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 libosip2 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 libosip2 Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 libosip2 Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 libosip2 Affected
SUSE Linux Enterprise Software Development Kit 11 SP2 libosip2 Affected
SUSE Linux Enterprise Software Development Kit 11 SP3 libosip2 Affected
SUSE Linux Enterprise Software Development Kit 11 SP4 libosip2 Released
SUSE Linux Enterprise Software Development Kit 12 libosip2 Affected
SUSE Linux Enterprise Software Development Kit 12 SP1 libosip2 Released
SUSE Linux Enterprise Software Development Kit 12 SP2 libosip2 Released
SUSE Linux Enterprise Software Development Kit 12 SP3 libosip2 Affected
SUSE Linux Enterprise Software Development Kit 12 SP4 libosip2 Affected
SUSE Linux Enterprise Software Development Kit 12 SP5 libosip2 Released
SUSE Linux Enterprise Workstation Extension 12 libosip2 Affected
SUSE Linux Enterprise Workstation Extension 12 SP1 libosip2 Released
SUSE Linux Enterprise Workstation Extension 12 SP2 libosip2 Released
SUSE Linux Enterprise Workstation Extension 12 SP3 libosip2 Affected
SUSE Linux Enterprise Workstation Extension 12 SP4 libosip2 Affected
SUSE Linux Enterprise Workstation Extension 12 SP5 libosip2 Released

SUSE Timeline for this CVE

CVE page created: Thu Apr 13 21:17:08 2017
CVE page last modified: Fri Nov 1 12:13:03 2024