Upstream information

CVE-2018-5379 at MITRE

Description

The Quagga BGP daemon (bgpd) prior to version 1.2.3 can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes. A successful attack could cause a denial of service or potentially allow an attacker to execute arbitrary code.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 9.8
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 1079799 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Point of Sale 11 SP3
  • quagga >= 0.99.15-0.30.3.1
Patchnames:
sleposp3-quagga-13471
SUSE Linux Enterprise Server 11 SP3-LTSS
  • quagga >= 0.99.15-0.30.3.1
Patchnames:
slessp3-quagga-13471
SUSE Linux Enterprise Server 11 SP4
  • quagga >= 0.99.15-0.30.3.1
Patchnames:
slessp4-quagga-13471
SUSE Linux Enterprise Server 12 SP1-LTSS
  • quagga >= 0.99.22.1-16.4.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2018-315
SUSE Linux Enterprise Server 12 SP2
  • libfpm_pb0 >= 1.1.1-17.7.1
  • libospf0 >= 1.1.1-17.7.1
  • libospfapiclient0 >= 1.1.1-17.7.1
  • libquagga_pb0 >= 1.1.1-17.7.1
  • libzebra1 >= 1.1.1-17.7.1
  • quagga >= 1.1.1-17.7.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2018-316
SUSE Linux Enterprise Server 12 SP3
  • libfpm_pb0 >= 1.1.1-17.7.1
  • libospf0 >= 1.1.1-17.7.1
  • libospfapiclient0 >= 1.1.1-17.7.1
  • libquagga_pb0 >= 1.1.1-17.7.1
  • libzebra1 >= 1.1.1-17.7.1
  • quagga >= 1.1.1-17.7.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-316
SUSE Linux Enterprise Server 12-LTSS
  • quagga >= 0.99.22.1-16.4.1
Patchnames:
SUSE-SLE-SERVER-12-2018-315
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libfpm_pb0 >= 1.1.1-17.7.1
  • libospf0 >= 1.1.1-17.7.1
  • libospfapiclient0 >= 1.1.1-17.7.1
  • libquagga_pb0 >= 1.1.1-17.7.1
  • libzebra1 >= 1.1.1-17.7.1
  • quagga >= 1.1.1-17.7.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2018-316
SUSE Linux Enterprise Software Development Kit 11 SP4
  • quagga >= 0.99.15-0.30.3.1
  • quagga-devel >= 0.99.15-0.30.3.1
Patchnames:
sdksp4-quagga-13471
SUSE Linux Enterprise Software Development Kit 12 SP2
  • quagga >= 1.1.1-17.7.1
  • quagga-devel >= 1.1.1-17.7.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2018-316
SUSE Linux Enterprise Software Development Kit 12 SP3
  • quagga >= 1.1.1-17.7.1
  • quagga-devel >= 1.1.1-17.7.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-316
SUSE Linux Enterprise for SAP 12 SP1
  • quagga >= 0.99.22.1-16.4.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2018-315
SUSE OpenStack Cloud 6
  • quagga >= 0.99.22.1-16.4.1
Patchnames:
SUSE-OpenStack-Cloud-6-2018-315
openSUSE Leap 42.3
  • libfpm_pb0 >= 1.1.1-18.3.1
  • libfpm_pb0-debuginfo >= 1.1.1-18.3.1
  • libospf0 >= 1.1.1-18.3.1
  • libospf0-debuginfo >= 1.1.1-18.3.1
  • libospfapiclient0 >= 1.1.1-18.3.1
  • libospfapiclient0-debuginfo >= 1.1.1-18.3.1
  • libquagga_pb0 >= 1.1.1-18.3.1
  • libquagga_pb0-debuginfo >= 1.1.1-18.3.1
  • libzebra1 >= 1.1.1-18.3.1
  • libzebra1-debuginfo >= 1.1.1-18.3.1
  • quagga >= 1.1.1-18.3.1
  • quagga-debuginfo >= 1.1.1-18.3.1
  • quagga-debugsource >= 1.1.1-18.3.1
  • quagga-devel >= 1.1.1-18.3.1
Patchnames:
openSUSE-2018-177


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.

Product(s) Source package State
SUSE Linux Enterprise SDK 11 SP4 quagga Released
SUSE Linux Enterprise SDK 12 SP2 quagga Released
SUSE Linux Enterprise SDK 12 SP3 quagga Released
SUSE Linux Enterprise Server 11 SP3 LTSS quagga Released
SUSE Linux Enterprise Server 11 SP4 quagga Released
SUSE Linux Enterprise Server 12 GA LTSS quagga Released
SUSE Linux Enterprise Server 12 SP1 LTSS quagga Released
SUSE Linux Enterprise Server 12 SP2 quagga Released
SUSE Linux Enterprise Server 12 SP3 quagga Released