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CVE-2012-0884

CVE-2012-0884

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

The implementation of Cryptographic Message Syntax (CMS) and PKCS #7 in OpenSSL before 0.9.8u and 1.x before 1.0.0h does not properly restrict certain oracle behavior, which makes it easier for context-dependent attackers to decrypt data via a Million Message Attack (MMA) adaptive chosen ciphertext attack.

EPSS 13.2% · 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: < 1.0.0h-1

    Update to 1.0.0h-1

  • openssl Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.0.0h-1

    Update to 1.0.0h-1

  • openssl Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.0.0h-1

    Update to 1.0.0h-1

  • openssl098 Ubuntu:14.04:LTS

    Versions
    • 0.9.8o-7ubuntu3.1
    Affected ranges
    • ECOSYSTEM: < 0.9.8o-7ubuntu3.2.14.04.1

    Update to 0.9.8o-7ubuntu3.2.14.04.1

Original sources

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