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CVE-2016-8610

CVE-2016-8610

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

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

A denial of service flaw was found in OpenSSL 0.9.8, 1.0.1, 1.0.2 through 1.0.2h, and 1.1.0 in the way the TLS/SSL protocol defined processing of ALERT packets during a connection handshake. A remote attacker could use this flaw to make a TLS/SSL server consume an excessive amount of CPU and fail to accept connections from other clients.

CVSS 7.5 · High · EPSS 39.7% · Public exploit · Fix available

Published
Updated

Stack: system · network

Affected products and versions

  • openssl

    Versions
    • All 0.9.8: Affected
    • All 1.0.1: Affected
    • 1.0.2 through 1.0.2h: Affected
    • 1.1.0: Affected

    No fix published

  • openssl Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.0.2j-1

    Update to 1.0.2j-1

  • openssl Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.0.2j-1

    Update to 1.0.2j-1

  • openssl Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.0.2j-1

    Update to 1.0.2j-1

  • gnutls26 Ubuntu:14.04:LTS

    Versions
    • 2.12.23-1ubuntu4
    • 2.12.23-1ubuntu5
    • 2.12.23-12ubuntu1
    • 2.12.23-12ubuntu2
    • 2.12.23-12ubuntu2.1
    • 2.12.23-12ubuntu2.2
    • 2.12.23-12ubuntu2.3
    • 2.12.23-12ubuntu2.4
    • 2.12.23-12ubuntu2.5
    • 2.12.23-12ubuntu2.6
    Affected ranges
    • ECOSYSTEM: < 2.12.23-12ubuntu2.7

    Update to 2.12.23-12ubuntu2.7

  • openssl Ubuntu:14.04:LTS

    Versions
    • 1.0.1e-3ubuntu1
    • 1.0.1e-4ubuntu1
    • 1.0.1e-4ubuntu2
    • 1.0.1e-4ubuntu3
    • 1.0.1e-4ubuntu4
    • 1.0.1f-1ubuntu1
    • 1.0.1f-1ubuntu2
    • 1.0.1f-1ubuntu2.1
    • 1.0.1f-1ubuntu2.2
    • 1.0.1f-1ubuntu2.3
    • 1.0.1f-1ubuntu2.4
    • 1.0.1f-1ubuntu2.5
    • 1.0.1f-1ubuntu2.7
    • 1.0.1f-1ubuntu2.8
    • 1.0.1f-1ubuntu2.11
    • 1.0.1f-1ubuntu2.12
    • 1.0.1f-1ubuntu2.15
    • 1.0.1f-1ubuntu2.16
    • 1.0.1f-1ubuntu2.17
    • 1.0.1f-1ubuntu2.18
    • 1.0.1f-1ubuntu2.19
    • 1.0.1f-1ubuntu2.20
    • 1.0.1f-1ubuntu2.21
    Affected ranges
    • ECOSYSTEM: < 1.0.1f-1ubuntu2.22

    Update to 1.0.1f-1ubuntu2.22

  • gnutls28 Ubuntu:16.04:LTS

    Versions
    • 3.3.15-5ubuntu2
    • 3.3.18-1ubuntu1
    • 3.3.20-1ubuntu1
    • 3.4.9-2ubuntu1
    • 3.4.10-4ubuntu1
    • 3.4.10-4ubuntu1.1
    Affected ranges
    • ECOSYSTEM: < 3.4.10-4ubuntu1.2

    Update to 3.4.10-4ubuntu1.2

  • openssl Ubuntu:16.04:LTS

    Versions
    • 1.0.2d-0ubuntu1
    • 1.0.2d-0ubuntu2
    • 1.0.2e-1ubuntu1
    • 1.0.2f-2ubuntu1
    • 1.0.2g-1ubuntu2
    • 1.0.2g-1ubuntu3
    • 1.0.2g-1ubuntu4
    • 1.0.2g-1ubuntu4.1
    • 1.0.2g-1ubuntu4.2
    • 1.0.2g-1ubuntu4.4
    • 1.0.2g-1ubuntu4.5
    Affected ranges
    • ECOSYSTEM: < 1.0.2g-1ubuntu4.6

    Update to 1.0.2g-1ubuntu4.6

Original sources

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