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openvswitch: Buffer over-read while parsing the group mod OpenFlow message

🗓️ 06 Sep 2017 17:49:41Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 1 Views

Buffer over-read in Open vSwitch when parsing Group Mod messages may cause denial of service.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7x86_64openvswitch0:2.4.1-2.git20160727.el7ostopenvswitch-0:2.4.1-2.git20160727.el7ost.x86_64.rpm
Red Hat Enterprise Linux7x86_64openvswitch-debuginfo0:2.4.1-2.git20160727.el7ostopenvswitch-debuginfo-0:2.4.1-2.git20160727.el7ost.x86_64.rpm
Red Hat Enterprise Linux7anypython-openvswitch0:2.4.1-2.git20160727.el7ost.noarchpython-openvswitch-0:2.4.1-2.git20160727.el7ost.noarch.noarch.rpm

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13 May 2026 01:09Current
5.9Medium risk
Vulners AI Score5.9
CVSS 27.5
CVSS 39.8
EPSS0.02809
1