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Home CVE Database CVE-2018-5381

CVE-2018-5381

Description

The Quagga BGP daemon (bgpd) prior to version 1.2.3 has a bug in its parsing of Capabilities in BGP OPEN messages, in the bgp_packet.c:bgp_capability_msg_parse function. The parser can enter an infinite loop on invalid capabilities if a Multi-Protocol capability does not have a recognized AFI/SAFI, causing a denial of service.

Priority: MEDIUM

CVSS v3: 7.5

Component: quagga

Publish Date: Feb 19, 2018

Related ID: --

CVSS v2: HIGH

Modified Date: Feb 20, 2018

Find out more about CVE-2018-5381 from the MITRE-CVE dictionary and NIST NVD

Products Affected

Product Name	Status	Defect	Fixed	Downloads
Linux
Wind River Linux LTS 17	Fixed	LIN10-3384	10.17.41.5	Wind River Linux LTS 10.17.41.5 Wind River Linux LTS 10.17.41.6 Wind River Linux LTS 10.17.41.7 Wind River Linux LTS 10.17.41.8 Wind River Linux LTS 10.17.41.9 Wind River Linux LTS 10.17.41.10 Wind River Linux LTS 10.17.41.11 Wind River Linux LTS 10.17.41.12 Wind River Linux LTS 10.17.41.13 Wind River Linux LTS 10.17.41.14 Wind River Linux LTS 10.17.41.15 Wind River Linux LTS 10.17.41.16 Wind River Linux LTS 10.17.41.17 Wind River Linux LTS 10.17.41.18 Wind River Linux LTS 10.17.41.20 Wind River Linux LTS 10.17.41.21 Wind River Linux LTS 10.17.41.22 Wind River Linux LTS 10.17.41.23 Wind River Linux LTS 10.17.41.24 Wind River Linux LTS 10.17.41.25 Wind River Linux LTS 10.17.41.26 Wind River Linux LTS 10.17.41.27
Wind River Linux 8	Fixed	LIN8-8779	8.0.0.26	--
Wind River Linux 9	Fixed	LIN9-6447	9.0.0.15	--
Wind River Linux 7	Fixed	--	7.0.0.29	--
Wind River Linux LTS 21	Not Vulnerable	--	--	--
Wind River Linux LTS 22	Not Vulnerable	--	--	--
Wind River Linux LTS 18	Not Vulnerable	--	--	--
Wind River Linux LTS 19	Not Vulnerable	--	--	--
Wind River Linux CD release	Not Vulnerable	--	--	--
VxWorks
VxWorks 7	Not Vulnerable	--	--	--
VxWorks 6.9	Not Vulnerable	--	--	--

Related Products

Product Name	Status	Defect	Fixed	Downloads

Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.