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CVE-2014-3509

CVE-2014-3509

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.

Race condition in the ssl_parse_serverhello_tlsext function in t1_lib.c in OpenSSL 1.0.0 before 1.0.0n and 1.0.1 before 1.0.1i, when multithreading and session resumption are used, allows remote SSL servers to cause a denial of service (memory overwrite and client application crash) or possibly have unspecified other impact by sending Elliptic Curve (EC) Supported Point Formats Extension data.

EPSS 12.9% · Fix available

Published
Updated

Stack: system · network

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • openssl Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.0.1i-1

    Update to 1.0.1i-1

  • openssl Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.0.1i-1

    Update to 1.0.1i-1

  • openssl Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.0.1i-1

    Update to 1.0.1i-1

  • 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
    Affected ranges
    • ECOSYSTEM: < 1.0.1f-1ubuntu2.5

    Update to 1.0.1f-1ubuntu2.5

Original sources

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