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Red Hat OpenShift: CVE-2021-36980: use-after-free in decode_NXAST_RAW_ENCAP during the decoding of a RAW_ENCAP action

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Red Hat OpenShift: CVE-2021-36980: use-after-free in decode_NXAST_RAW_ENCAP during the decoding of a RAW_ENCAP action

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
07/20/2021
Created
10/28/2021
Added
10/20/2021
Modified
09/18/2023

Description

Open vSwitch (aka openvswitch) 2.11.0 through 2.15.0 has a use-after-free in decode_NXAST_RAW_ENCAP (called from ofpact_decode and ofpacts_decode) during the decoding of a RAW_ENCAP action.

Solution(s)

  • linuxrpm-upgrade-openvswitch2-15

References

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