OpenPKG Security Advisory

Publisher Name:          OpenPKG GmbH
Publisher Home:          http://openpkg.com/

Advisory Id (public):    OpenPKG-SA-2004.007
Advisory Type:           OpenPKG Security Advisory (SA)
Advisory Directory:      http://openpkg.com/go/OpenPKG-SA
Advisory Document:       http://openpkg.com/go/OpenPKG-SA-2004.007
Advisory Published:      2010-09-03 22:52 UTC

Issue Id (internal):     OpenPKG-SI-20040318.01
Issue First Created:     2004-03-18
Issue Last Modified:     2006-11-28
Issue Revision:          07


Subject Name:            OpenSSL
Subject Summary:         Cryptography and SSL/TLS Toolkit
Subject Home:            http://www.openssl.org/
Subject Versions:        * <= 0.9.7c

Vulnerability Id:        CVE-2004-0079, CVE-2004-0112
Vulnerability Scope:     global (not OpenPKG specific)

Attack Feasibility:      run-time
Attack Vector:           remote network
Attack Impact:           denial of service

Description:
    According to an OpenSSL [0] security advisory [1], a denial of service
    vulnerabilities exist in OpenSSL versions 0.9.6c to 0.9.6l inclusive
    and versions 0.9.7a to 0.9.7c inclusive.
    
    Testing performed by the OpenSSL group uncovered a null-pointer
    assignment in the do_change_cipher_spec() function.
    
    Stephen Henson discovered a flaw in SSL/TLS handshaking code
    when using Kerberos ciphersuites. The OpenPKG packages make no
    use of this functionality but the patch was included anyway.
    CVE-2004-0112

References:
    [0] http://www.openssl.org/
    [1] http://www.openssl.org/news/secadv_20040317.txt
    [2] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0079
    [3] http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-0112
    [4] http://www.openpkg.org/tutorial.html#regular-source
    [5] http://www.openpkg.org/tutorial.html#regular-binary
    [6] ftp://ftp.openpkg.org/release/1.3/UPD/openssl-0.9.7b-1.3.3.src.rpm
    [7] ftp://ftp.openpkg.org/release/2.0/UPD/openssl-0.9.7c-2.0.1.src.rpm
    [8] ftp://ftp.openpkg.org/release/1.3/UPD/
    [9] ftp://ftp.openpkg.org/release/2.0/UPD/
    [10] http://www.openpkg.org/security.html#signature


Primary Package Name:    openssl
Primary Package Home:    http://openpkg.org/go/package/openssl

Affected Distribution:   Affected Branch:  Affected Package:
OpenPKG Community        1.3-SOLID         openssl-0.9.7b-1.3.2
OpenPKG Community        2.0-SOLID         openssl-0.9.7c-2.0.0
OpenPKG Community        CURRENT           openssl-0.9.7c-20040207

Corrected Distribution:  Corrected Branch: Corrected Package:
OpenPKG Community        1.3-SOLID         openssl-0.9.7b-1.3.3
OpenPKG Community        2.0-SOLID         openssl-0.9.7c-2.0.1
OpenPKG Community        CURRENT           openssl-0.9.7d-20040318