[SECURITY] [DSA 4852-1] openvswitch security update

2021-02-1512:24:20

lists.debian.org

openvswitch

denial-of-service

vulnerability

fixed

debian

security advisory

EPSS

0.004

Percentile

72.2%

JSON

Debian Security Advisory DSA-4852-1 [email protected]
https://www.debian.org/security/ Sebastien Delafond
February 15, 2021 https://www.debian.org/security/faq

Package : openvswitch
CVE ID : CVE-2020-35498
Debian Bug : 982493

Joakim Hindersson discovered that Open vSwitch, a software-based
Ethernet virtual switch, allowed a malicious user to cause a
denial-of-service by sending a specially crafted packet.

For the stable distribution (buster), this problem has been fixed in
version 2.10.7+ds1-0+deb10u1.

We recommend that you upgrade your openvswitch packages.

For the detailed security status of openvswitch please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/openvswitch

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian10i386openvswitch-dbg< 2.10.7+ds1-0+deb10u1openvswitch-dbg_2.10.7+ds1-0+deb10u1_i386.deb
Debian10arm64ovn-central< 2.10.7+ds1-0+deb10u1ovn-central_2.10.7+ds1-0+deb10u1_arm64.deb
Debian10mipselopenvswitch-dev< 2.10.7+ds1-0+deb10u1openvswitch-dev_2.10.7+ds1-0+deb10u1_mipsel.deb
Debian10ppc64elovn-controller-vtep< 2.10.7+ds1-0+deb10u1ovn-controller-vtep_2.10.7+ds1-0+deb10u1_ppc64el.deb
Debian9i386ovn-docker< 2.6.10-0+deb9u1ovn-docker_2.6.10-0+deb9u1_i386.deb
Debian9armhfopenvswitch-testcontroller< 2.6.10-0+deb9u1openvswitch-testcontroller_2.6.10-0+deb9u1_armhf.deb
Debian10mips64elovn-controller-vtep< 2.10.7+ds1-0+deb10u1ovn-controller-vtep_2.10.7+ds1-0+deb10u1_mips64el.deb
Debian9arm64ovn-docker< 2.6.10-0+deb9u1ovn-docker_2.6.10-0+deb9u1_arm64.deb
Debian9amd64ovn-central< 2.6.10-0+deb9u1ovn-central_2.6.10-0+deb9u1_amd64.deb
Debian9armhfovn-host< 2.6.10-0+deb9u1ovn-host_2.6.10-0+deb9u1_armhf.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	i386	openvswitch-dbg	< 2.10.7+ds1-0+deb10u1	openvswitch-dbg_2.10.7+ds1-0+deb10u1_i386.deb
Debian	10	arm64	ovn-central	< 2.10.7+ds1-0+deb10u1	ovn-central_2.10.7+ds1-0+deb10u1_arm64.deb
Debian	10	mipsel	openvswitch-dev	< 2.10.7+ds1-0+deb10u1	openvswitch-dev_2.10.7+ds1-0+deb10u1_mipsel.deb
Debian	10	ppc64el	ovn-controller-vtep	< 2.10.7+ds1-0+deb10u1	ovn-controller-vtep_2.10.7+ds1-0+deb10u1_ppc64el.deb
Debian	9	i386	ovn-docker	< 2.6.10-0+deb9u1	ovn-docker_2.6.10-0+deb9u1_i386.deb
Debian	9	armhf	openvswitch-testcontroller	< 2.6.10-0+deb9u1	openvswitch-testcontroller_2.6.10-0+deb9u1_armhf.deb
Debian	10	mips64el	ovn-controller-vtep	< 2.10.7+ds1-0+deb10u1	ovn-controller-vtep_2.10.7+ds1-0+deb10u1_mips64el.deb
Debian	9	arm64	ovn-docker	< 2.6.10-0+deb9u1	ovn-docker_2.6.10-0+deb9u1_arm64.deb
Debian	9	amd64	ovn-central	< 2.6.10-0+deb9u1	ovn-central_2.6.10-0+deb9u1_amd64.deb
Debian	9	armhf	ovn-host	< 2.6.10-0+deb9u1	ovn-host_2.6.10-0+deb9u1_armhf.deb