CVE Vulnerabilities

CVE-2021-38161

Improper Authentication

Published: Nov 03, 2021 | Modified: Nov 21, 2024
CVSS 3.x
8.1
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
6.8 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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Improper Authentication vulnerability in TLS origin verification of Apache Traffic Server allows for man in the middle attacks. This issue affects Apache Traffic Server 8.0.0 to 8.0.8.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

NameVendorStart VersionEnd Version
Traffic_serverApache8.0.0 (including)8.0.8 (including)
TrafficserverUbuntubionic*
TrafficserverUbuntufocal*
TrafficserverUbuntuhirsute*
TrafficserverUbuntuimpish*
TrafficserverUbuntukinetic*
TrafficserverUbuntutrusty*
TrafficserverUbuntuupstream*
TrafficserverUbuntuxenial*

Potential Mitigations

References