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USN-3809-2

USN-3809-2 · openssh regression

This page contains facts from public vulnerability sources. Check the original advisory before updating.

USN-3809-1 fixed vulnerabilities in OpenSSH. The update for CVE-2018-15473 was incomplete and could introduce a regression in certain environments. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Robert Swiecki discovered that OpenSSH incorrectly handled certain messages. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2016-10708) It was discovered that OpenSSH incorrectly handled certain requests. An attacker could possibly use this issue to access sensitive information. (CVE-2018-15473)

Fix available

Published
Updated

Stack: system · network

Affected products and versions

  • openssh Ubuntu:18.04:LTS

    Versions
    • 1:7.5p1-10
    • 1:7.6p1-4
    • 1:7.6p1-4ubuntu0.1
    • 1:7.6p1-4ubuntu0.2
    • 1:7.6p1-4ubuntu0.3
    Affected ranges
    • ECOSYSTEM: < 1:7.6p1-4ubuntu0.5

    Update to 1:7.6p1-4ubuntu0.5

Original sources

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