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CVE-2014-1959

CVE-2014-1959

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

lib/x509/verify.c in GnuTLS before 3.1.21 and 3.2.x before 3.2.11 treats version 1 X.509 certificates as intermediate CAs, which allows remote attackers to bypass intended restrictions by leveraging a X.509 V1 certificate from a trusted CA to issue new certificates.

EPSS 3.4% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • gnutls28 Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.2.11-1

    Update to 3.2.11-1

  • gnutls28 Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.2.11-1

    Update to 3.2.11-1

  • gnutls28 Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.2.11-1

    Update to 3.2.11-1

  • gnutls26 Ubuntu:14.04:LTS

    Versions
    • 2.12.23-1ubuntu4
    • 2.12.23-1ubuntu5
    Affected ranges
    • ECOSYSTEM: < 2.12.23-12ubuntu1

    Update to 2.12.23-12ubuntu1

Original sources

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