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openvswitch: External triggered memory leak in Open vSwitch while processing fragmented packets

🗓️ 10 Jan 2022 16:52:09Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 7 Views

External triggered memory leak in Open vSwitch during userspace fragmentation could exhaust memory.

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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8ppc64lenetwork-scripts-openvswitch2.152.15.0-55.el8fdpnetwork-scripts-openvswitch2.15-2.15.0-55.el8fdp.ppc64le.rpm
Red Hat Enterprise Linux8s390xnetwork-scripts-openvswitch2.152.15.0-55.el8fdpnetwork-scripts-openvswitch2.15-2.15.0-55.el8fdp.s390x.rpm
Red Hat Enterprise Linux8x86_64network-scripts-openvswitch2.152.15.0-55.el8fdpnetwork-scripts-openvswitch2.15-2.15.0-55.el8fdp.x86_64.rpm
Red Hat Enterprise Linux8ppc64leopenvswitch2.152.15.0-55.el8fdpopenvswitch2.15-2.15.0-55.el8fdp.ppc64le.rpm
Red Hat Enterprise Linux8s390xopenvswitch2.152.15.0-55.el8fdpopenvswitch2.15-2.15.0-55.el8fdp.s390x.rpm
Red Hat Enterprise Linux8x86_64openvswitch2.152.15.0-55.el8fdpopenvswitch2.15-2.15.0-55.el8fdp.x86_64.rpm
Red Hat Enterprise Linux8ppc64leopenvswitch2.15-debuginfo2.15.0-55.el8fdpopenvswitch2.15-debuginfo-2.15.0-55.el8fdp.ppc64le.rpm
Red Hat Enterprise Linux8s390xopenvswitch2.15-debuginfo2.15.0-55.el8fdpopenvswitch2.15-debuginfo-2.15.0-55.el8fdp.s390x.rpm
Red Hat Enterprise Linux8x86_64openvswitch2.15-debuginfo2.15.0-55.el8fdpopenvswitch2.15-debuginfo-2.15.0-55.el8fdp.x86_64.rpm
Red Hat Enterprise Linux8ppc64leopenvswitch2.15-debugsource2.15.0-55.el8fdpopenvswitch2.15-debugsource-2.15.0-55.el8fdp.ppc64le.rpm
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28 Jun 2026 12:12Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.5
EPSS0.01576
7