openSUSE Leap 15.3 SUSE-SU-2023:4508-1 critical: openvswitch DoS
opensuse
November 21, 2023
This update for openvswitch fixes the following issues: CVE-2023-5366: Fixed missing masks on a final stage with ports trie (bsc#1216002).
Description
This update for openvswitch fixes the following issues:
* CVE-2023-5366: Fixed missing masks on a final stage with ports trie
(bsc#1216002).
Patch
## Patch Instructions:
To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
* openSUSE Leap 15.3
zypper in -t patch SUSE-2023-4508=1
* SUSE Linux Enterprise High Performance Computing ESPOS 15 SP3
zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-4508=1
* SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-4508=1
* SUSE Linux Enterprise Server 15 SP3 LTSS 15-SP3
zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-4508=1
* SUSE Linux Enterprise Server for SAP Applications 15 SP3
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2023-4508=1
* SUSE Enterprise Storage 7.1
zypper in -t patch SUSE-Storage-7.1-2023-4508=1
Package List
* openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
* libopenvswitch-2_14-0-2.14.2-150300.19.11.1
* openvswitch-debugsource-2.14.2-150300.19.11.1
* libopenvswitch-2_14-0-debuginfo-2.14.2-150300.19.11.1
* openvswitch-test-debuginfo-2.14.2-150300.19.11.1
* openvswitch-debuginfo-2.14.2-150300.19.11.1
* ovn-20.06.2-150300.19.11.1
* openvswitch-vtep-debuginfo-2.14.2-150300.19.11.1
* ovn-host-20.06.2-150300.19.11.1
* python3-ovs-2.14.2-150300.19.11.1
* openvswitch-vtep-2.14.2-150300.19.11.1
* libovn-20_06-0-debuginfo-20.06.2-150300.19.11.1
* ovn-central-debuginfo-20.06.2-150300.19.11.1
* openvswitch-2.14.2-150300.19.11.1
* openvswitch-test-2.14.2-150300.19.11.1
* openvswitch-devel-2.14.2-150300.19.11.1
* ovn-host-debuginfo-20.06.2-150300.19.11.1
* ovn-central-20.06.2-150300.19.11.1
* libovn-20_06-0-20.06.2-150300.19.11.1
* openvswitch-pki-2.14.2-150300.19.11.1
* ovn-vtep-20.06.2-150300.19.11.1
* ovn-docker-20.06.2-150300.19.11.1
* openvswitch-ipsec-2.14.2-150300.19.11.1
* ovn-devel-20.06.2-150300.19.11.1
*...
Read the Full AdvisoryReferences
* bsc#1216002
## References:
* https://www.suse.com/security/cve/CVE-2023-5366.html
* https://bugzilla.suse.com/show_bug.cgi?id=1216002
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Announcement ID: SUSE-SU-2023:4508-1
Rating: important
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