CVE-2023-1668

A flaw was found in openvswitch OVS. When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results for both kernel and userspace datapath in installing a datapath flow matching all IP protocols nwproto is wildcarded...

CVE-2023-1668

A flaw was found in openvswitch OVS. When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results for both kernel and userspace datapath in installing a datapath flow matching all IP protocols nwproto is wildcarded...

CVE-2023-1668: Always-Incorrect Control Flow Implementation

A flaw was found in openvswitch OVS. When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results for both kernel and userspace datapath in installing a datapath flow matching all IP protocols nwproto is wildcarded...

CVE-2023-1668

A flaw was found in openvswitch OVS. When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results for both kernel and userspace datapath in installing a datapath flow matching all IP protocols nwproto is wildcarded...

CVE-2023-1668

A flaw was found in openvswitch OVS. When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results for both kernel and userspace datapath in installing a datapath flow matching all IP protocols nwproto is wildcarded...

CVE-2023-1668

A flaw was found in openvswitch OVS. When processing an IP packet with protocol 0, OVS will install the datapath flow without the action modifying the IP header. This issue results for both kernel and userspace datapath in installing a datapath flow matching all IP protocols nwproto is wildcarded...

PT-2023-9382

Name of the Vulnerable Software and Affected Versions openvswitch affected versions not specified Description A flaw was found in openvswitch OVS when processing an IP packet with protocol 0. This issue results in installing a datapath flow matching all IP protocols for this flow, but with an...

Denial Of Service (DoS)

liblouis.so is vulnerable to Denial Of Service DoS. The vulnerability exists due to the lousetDataPath function in compileTranslationTable.c because it does not check the length of a path before copying into the dataPath which allows an attacker to cause a buffer overflow which leads to an...

PT-2025-49713

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the ath11k driver related to handling fragmented packets from an uninitialized peer in datapath dp. Specifically, when a maximum number of virtual...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.13 bug fix and enhancement update

An update for openvswitch2.13 is now available in Fast Datapath for Red Hat Enterprise Linux 7. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: RHEL-7 bad key length while flow...

GSD-2022-1005407 openvswitch: fix memory leak at failed datapath creation

openvswitch: fix memory leak at failed datapath creation This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.66 by commit...

GSD-2022-1004984 openvswitch: fix memory leak at failed datapath creation

openvswitch: fix memory leak at failed datapath creation This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.19.8 by commit...

PT-2022-33242 · Unknown · Openvswitch

Name of the Vulnerable Software and Affected Versions: openvswitch versions prior to v5.19.8 Description: A memory leak issue was discovered in openvswitch, related to failed datapath creation. The actual impact and attack plausibility have not yet been proven. Recommendations: For versions prior...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.16 bug fix and enhancement update

An update for openvswitch2.16 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: IPv6 related datapath flows are evict...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.13 update

An update for openvswitch2.13 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: python-ovs KeyError raised after ovs...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.13 bug fix and enhancement update

An update for openvswitch2.13 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: RHEL8 RFE Transfer RAFT leadership...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.15 bug fix and enhancement update

An update for openvswitch2.15 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: RFE Transfer RAFT leadership during...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.11 bug fix and enhancement update

An update for openvswitch2.11 is now available in Fast Datapath for Red Hat Enterprise Linux 7. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: Fast Datapath Release BZ1940248...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.11 bug fix and enhancement update

An update for openvswitch2.11 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: Fast Datapath Release BZ1940249...

SUSE SLES12 Security Update : openvswitch (SUSE-SU-2021:0298-1)

This update for openvswitch fixes the following issues : openvswitch was updated to 2.5.11 CVE-2020-27827: Fixed a memory leak when parsing lldp packets bsc1181345 datapath: Clear the L4 portion of the key for 'later' fragments datapath: Properly set L4 keys on 'later' IP fragments ofproto-dpif:...