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Debian Security Advisory DSA-5640-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
March 14, 2024                        https://www.debian.org/security/faq
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Package        : openvswitch
CVE ID         : CVE-2023-3966 CVE-2023-5366 
Debian Bug     : 1063492

Two vulnerabilities were discovered in Open vSwitch, a software-based
Ethernet virtual switch, which could result in a bypass of OpenFlow
rules or denial of service.

For the oldstable distribution (bullseye), these problems have been fixed
in version 2.15.0+ds1-2+deb11u5. This update also adresses a memory leak
tracked as CVE-2024-22563.

For the stable distribution (bookworm), these problems have been fixed in
version 3.1.0-2+deb12u1.

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/source-package/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: debian-security-announce@lists.debian.org

Debian: DSA-5640-1: openvswitch security update

March 14, 2024
Two vulnerabilities were discovered in Open vSwitch, a software-based Ethernet virtual switch, which could result in a bypass of OpenFlow rules or denial of service

Summary

Two vulnerabilities were discovered in Open vSwitch, a software-based
Ethernet virtual switch, which could result in a bypass of OpenFlow
rules or denial of service.

For the oldstable distribution (bullseye), these problems have been fixed
in version 2.15.0+ds1-2+deb11u5. This update also adresses a memory leak
tracked as CVE-2024-22563.

For the stable distribution (bookworm), these problems have been fixed in
version 3.1.0-2+deb12u1.

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/source-package/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: debian-security-announce@lists.debian.org

Severity
Package : openvswitch
CVE ID : CVE-2023-3966 CVE-2023-5366
Debian Bug : 1063492

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