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Improper Authentication Affecting trafficserver package, versions <9.1.0+ds-1

Severity

 Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.06% (27th percentile)

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  • Snyk ID SNYK-DEBIANUNSTABLE-TRAFFICSERVER-2432975
  • published 25 Mar 2022
  • disclosed 23 Mar 2022
Report a new vulnerability Found a mistake?

Introduced: 23 Mar 2022

CVE-2021-44759 Open this link in a new tab
CWE-287 Open this link in a new tab

How to fix?

Upgrade Debian:unstable trafficserver to version 9.1.0+ds-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream trafficserver package and not the trafficserver package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

Improper Authentication vulnerability in TLS origin validation of Apache Traffic Server allows an attacker to create a man in the middle attack. This issue affects Apache Traffic Server 8.0.0 to 8.1.0.

CVSS Scores

version 3.1
Expand this section

NVD

Recommended
8.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High