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prionPRIOn knowledge basePRION:CVE-2020-1749
HistorySep 09, 2020 - 3:15 p.m.

Code injection

2020-09-0915:15:00
PRIOn knowledge base
www.prio-n.com
10

6.8 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.1%

A flaw was found in the Linux kernel’s implementation of some networking protocols in IPsec, such as VXLAN and GENEVE tunnels over IPv6. When an encrypted tunnel is created between two hosts, the kernel isn’t correctly routing tunneled data over the encrypted link; rather sending the data unencrypted. This would allow anyone in between the two endpoints to read the traffic unencrypted. The main threat from this vulnerability is to data confidentiality.

CPENameOperatorVersion
enterprise_linuxeq7.0
enterprise_mrgeq2.0