Ubuntu Security Notice 3873-1 - It was discovered that Open vSwitch incorrectly decoded certain packets. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. It was discovered that Open vSwitch incorrectly handled processing certain flows. A remote attacker could possibly use this issue to cause Open vSwitch to crash, resulting in a denial of service. This issue only affected Ubuntu 18.04 LTS. Various other issues were also addressed.
908ced99153ecc61b1eb36e454bae54f8f456af9c212d3462a5914e555707a01Red Hat Security Advisory 2019-0081-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include buffer over-read and assertion failure vulnerabilities.
f75b0d16e83426e9dfc3323902017e37f639d875944ce19bbc8e7ecaac16033fRed Hat Security Advisory 2019-0053-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include buffer over-read and assertion failure vulnerabilities.
5193edbbd2de71dc0adc69dac65b2b29d569de7e24504569e1e84b574da00c84Red Hat Security Advisory 2018-3500-01 - Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Issues addressed include a buffer over-read vulnerability.
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