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redhatcveRedhat.comRH:CVE-2020-13482
HistoryDec 29, 2020 - 2:59 p.m.

CVE-2020-13482

2020-12-2914:59:37
redhat.com
access.redhat.com
10
rubygem-em-http-request
tls server certificate
man-in-the-middle
data confidentiality
data integrity
red hat
update.

EPSS

0.001

Percentile

39.4%

A flaw was found in rubygem-em-http-request. The eventmachine library does not verify the hostname in a TLS server certificate which can allow an attacker to perform a man-in-the-middle attack. The highest threat from this vulnerability is to data confidentiality and integrity.

Mitigation

Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update as soon as possible.