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______________________________________________________________________________

                        SUSE Security Summary Report

        Announcement ID:        SUSE-SR:2010:017
        Date:                   Tue, 21 Sep 2010 11:00:00 +0000
        Cross-References:       CVE-2010-0084, CVE-2010-0085, CVE-2010-0087
                                CVE-2010-0088, CVE-2010-0089, CVE-2010-0091
                                CVE-2010-0095, CVE-2010-0397, CVE-2010-0407
                                CVE-2010-0743, CVE-2010-0839, CVE-2010-0840
                                CVE-2010-0841, CVE-2010-0842, CVE-2010-0843
                                CVE-2010-0844, CVE-2010-0846, CVE-2010-0847
                                CVE-2010-0848, CVE-2010-0849, CVE-2010-1157
                                CVE-2010-1205, CVE-2010-1512, CVE-2010-1860
                                CVE-2010-1862, CVE-2010-1864, CVE-2010-1866
                                CVE-2010-1914, CVE-2010-1915, CVE-2010-1917
                                CVE-2010-2059, CVE-2010-2093, CVE-2010-2094
                                CVE-2010-2097, CVE-2010-2100, CVE-2010-2101
                                CVE-2010-2190, CVE-2010-2191, CVE-2010-2221
                                CVE-2010-2225, CVE-2010-2227, CVE-2010-2237
                                CVE-2010-2238, CVE-2010-2239, CVE-2010-2242
                                CVE-2010-2249, CVE-2010-2526, CVE-2010-2531
                                CVE-2010-2950, CVE-2010-2956, CVE-2010-3062
                                CVE-2010-3063, CVE-2010-3064, CVE-2010-3065
                                CVE-2010-3081, CVE-2010-3087, CVE-2010-3301
                                CVE-2010-3304

    Content of this advisory:
        1) Solved Security Vulnerabilities:
            - java-1_4_2-ibm
            - sudo
            - libpng
            - php5
            - tgt, iscsitarget
            - aria2
            - pcsc-lite
            - tomcat5, tomcat6
            - lvm2
            - libvirt
            - rpm
            - libtiff
            - dovecot12
        2) Pending Vulnerabilities, Solutions, and Work-Arounds:
            - kernel
        3) Authenticity Verification and Additional Information

______________________________________________________________________________

1) Solved Security Vulnerabilities

   To avoid flooding mailing lists with SUSE Security Announcements for minor
   issues, SUSE Security releases weekly summary reports for the low profile
   vulnerability fixes. The SUSE Security Summary Reports do not list or
   download URLs like the SUSE Security Announcements that are released for
   more severe vulnerabilities.

   Fixed packages for the following incidents are already available on our FTP
   server and via the YaST Online Update.

   - java-1_4_2-ibm
     IBM Java was updated to 1.4.2 FP5, fixing various bugs and security issues:
     
     CVE-2010-0084: Unspecified vulnerability in the Java Runtime Environment
     component in Oracle Java SE and Java for Business 6 Update 18, 5.0 Update
     23, and 1.4.2_25 allows remote attackers to affect confidentiality via
     unknown vectors.
     
     CVE-2010-0085: Unspecified vulnerability in the Java Runtime Environment
     component in Oracle Java SE and Java for Business 6 Update 18, 5.0
     Update 23, 1.4.2_25, and 1.3.1_27 allows remote attackers to affect
     confidentiality, integrity, and availability via unknown vectors.
     
     CVE-2010-0087: Unspecified vulnerability in the Java Web Start, Java
     Plug-in component in Oracle Java SE and Java for Business 6 Update 18,
     5.0 Update 23, 1.4.2_25, and 1.3.1_27 allows remote attackers to affect
     confidentiality, integrity, and availability via unknown vectors.
     
     CVE-2010-0088: Unspecified vulnerability in the Java Runtime Environment
     component in Oracle Java SE and Java for Business 6 Update 18, 5.0
     Update 23, 1.4.2_25, and 1.3.1_27 allows remote attackers to affect
     confidentiality, integrity, and availability via unknown vectors.
     
     CVE-2010-0089: Unspecified vulnerability in the Java Web Start, Java
     Plug-in component in Oracle Java SE and Java for Business 6 Update 18,
     5.0 Update 23, and 1.4.2_25 allows remote attackers to affect availability
     via unknown vectors.
     
     CVE-2010-0091: Unspecified vulnerability in the Java Runtime Environment
     component in Oracle Java SE and Java for Business 6 Update 18, 5.0 Update
     23, and 1.4.2_25 allows remote attackers to affect confidentiality via
     unknown vectors.
     
     CVE-2010-0095: Unspecified vulnerability in the Java Runtime Environment
     component in Oracle Java SE and Java for Business 6 Update 18, 5.0 Update
     23, and 1.4.2_25 allows remote attackers to affect confidentiality,
     integrity, and availability via unknown vectors.
     
     CVE-2010-0839: Unspecified vulnerability in the Sound component in Oracle
     Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25, and
     1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.
     
     CVE-2010-0840: Unspecified vulnerability in the Java Runtime Environment
     component in Oracle Java SE and Java for Business 6 Update 18, 5.0 Update
     23, and 1.4.2_25 allows remote attackers to affect confidentiality,
     integrity, and availability via unknown vectors.  NOTE: the previous
     information was obtained from the March 2010 CPU.  Oracle has not
     commented on claims from a reliable researcher that this is related to
     improper checks when executing privileged methods in the Java Runtime
     Environment (JRE), which allows attackers to execute arbitrary code
     via (1) an untrusted object that extends the trusted class but has not
     modified a certain method, or (2) "a similar trust issue with interfaces,"
     aka "Trusted Methods Chaining Remote Code Execution Vulnerability."
     
     CVE-2010-0841: Unspecified vulnerability in the ImageIO component in
     Oracle Java SE and Java for Business 6 Update 18, 5.0 Update 23, and
     1.4.2_25 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information
     was obtained from the March 2010 CPU.  Oracle has not commented on claims
     from a reliable researcher that this is an integer overflow in the Java
     Runtime Environment that allows remote attackers to execute arbitrary code
     via a JPEG image that contains subsample dimensions with large values,
     related to JPEGImageReader and "stepX".
     
     CVE-2010-0842: Unspecified vulnerability in the Sound component in Oracle
     Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25, and
     1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information
     was obtained from the March 2010 CPU.  Oracle has not commented on claims
     from a reliable researcher that this is an uncontrolled array index that
     allows remote attackers to execute arbitrary code via a MIDI file with
     a crafted MixerSequencer object, related to the GM_Song structure.
     
     CVE-2010-0843: Unspecified vulnerability in the Sound component in Oracle
     Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25, and
     1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information
     was obtained from the March 2010 CPU.  Oracle has not commented on
     claims from a reliable researcher that this is related to XNewPtr and
     improper handling of an integer parameter when allocating heap memory
     in the com.sun.media.sound libraries, which allows remote attackers to
     execute arbitrary code.
     
     CVE-2010-0844: Unspecified vulnerability in the Sound component in Oracle
     Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25, and
     1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information
     was obtained from the March 2010 CPU.  Oracle has not commented on claims
     from a reliable researcher that this is for improper parsing of a crafted
     MIDI stream when creating a MixerSequencer object, which causes a pointer
     to be corrupted and allows a NULL byte to be written to arbitrary memory.
     
     CVE-2010-0846: Unspecified vulnerability in the ImageIO component in
     Oracle Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25,
     and 1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information was
     obtained from the March 2010 CPU.  Oracle has not commented on claims
     from a reliable researcher that this is a heap-based buffer overflow
     that allows remote attackers to execute arbitrary code, related to an
     "invalid assignment" and inconsistent length values in a JPEG image
     encoder (JPEGImageEncoderImpl).
     
     CVE-2010-0847: Unspecified vulnerability in the Java 2D component in
     Oracle Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25,
     and 1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information was
     obtained from the March 2010 CPU.  Oracle has not commented on claims
     from a reliable researcher that this is a heap-based buffer overflow
     that allows arbitrary code execution via a crafted image.
     
     CVE-2010-0848: Unspecified vulnerability in the Java 2D component in
     Oracle Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25,
     and 1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.
     
     CVE-2010-0849: Unspecified vulnerability in the Java 2D component in
     Oracle Java SE and Java for Business 6 Update 18, 5.0 Update 23, 1.4.2_25,
     and 1.3.1_27 allows remote attackers to affect confidentiality, integrity,
     and availability via unknown vectors.  NOTE: the previous information was
     obtained from the March 2010 CPU.  Oracle has not commented on claims
     from a reliable researcher that this is a heap-based buffer overflow
     in a decoding routine used by the JPEGImageDecoderImpl interface, which
     allows code execution via a crafted JPEG image.
     
     Affected Products: SLES9, SLE10-SP3, SLE11, SLE11-SP1

   - sudo
     sudo's handling of the -g command line option allowed to also
     specify -u in some cases, therefore allowing users to actually run
     commands as root (CVE-2010-2956).
     
     Affected Products: openSUSE 11.2, 11.3

   - libpng
     Specially crafted png files could cause crashes or even execution of
     arbitrary code in applications using libpng to process such files
     (CVE-2010-1205, CVE-2010-2249).
     
     Affected Products: SLES9, SLE10-SP3, SLE11, SLE11-SP1, openSUSE 11.1, 11.2

   - php5
     PHP was updated to version 5.3.3/5.2.14 to fix serveral security issues.
     
     (CVE-2010-0397, CVE-2010-1860, CVE-2010-1862, CVE-2010-1864,
      CVE-2010-1866, CVE-2010-1914, CVE-2010-1915, CVE-2010-1917,
      CVE-2010-2093, CVE-2010-2094, CVE-2010-2097, CVE-2010-2100,
      CVE-2010-2101, CVE-2010-2190, CVE-2010-2191, CVE-2010-2225,
      CVE-2010-2531, CVE-2010-2950, CVE-2010-3062, CVE-2010-3063,
      CVE-2010-3064, CVE-2010-3065)
     
     Affected Products: SLE10-SP3, SLE11, SLE11-SP1, openSUSE 11.1, 11.2, 11.3

   - tgt, iscsitarget
     tgt and iscsitarget were updated to fix multiple overflows and a
     format string vulnerability (CVE-2010-2221, CVE-2010-0743).

   - aria2
     Specially crafted metalink files could trick aria2 into store
     downloaded files outside of the intended directory (CVE-2010-1512).
     
     Affected Products: openSUSE 11.1

   - pcsc-lite
     A stack overflow in the pcsc-lite daemon allowed local users with
     write-access to "/var/run/pcscd/pcscd.comm" to gain root privileges
     (CVE-2010-0407).
     
     Affected Products: SLE10-SP3, SLE11, SLE11-SP1, openSUSE 11.0, 11.1

   - tomcat5, tomcat6
     tomcat was prone to denial of service and information disclosure
     vulnerabilities. Remote attackers could exploit that to crash tomcat
     or to obtain sensitive information (CVE-2010-2227, CVE-2010-1157).
     
     Affected Products: SLES9, SLE10-SP3, SLE11, SLE11-SP1, openSUSE 11.1, 11.2, 11.3

   - lvm2
     clvmd, when running, allowed unprivileged local users to issue arbitrary lvm
     commands (CVE-2010-2526).
     
     Affected Products: SLE11, SLE11-SP1, openSUSE 11.1

   - libvirt
     libvirt did not properly handle configured disk formats which
     potentially allowed users to read arbitrary files (CVE-2010-2237,
     CVE-2010-2238, CVE-2010-2239)
     
     Improperly mapped source privileged ports in guests
     may allow obtaining privileged resources on the host
     (CVE-2010-2242).
     
     Affected Products: SLE10-SP3, SLE11, SLE11-SP1, openSUSE 11.1, 11.2, 11.3

   - rpm
     rpm did not clear the suid/sgid bit of old files during package
     updates (CVE-2010-2059).
     
     Affected Products: SLE10-SP3, SLE11, SLE11-SP1, openSUSE 11.0, 11.1, 11.2

   - libtiff
     specially crafted tiff files could cause a memory corruption in
     libtiff. Attackers could potentially exploit that to execute
     arbitrary code in applications that use libtiff for processing tiff
     files (CVE-2010-3087).
     
     Affected Products: openSUSE 11.3

   - dovecot12
     When using Maildir all  ACLs on INBOX were copied to newly created mailboxes
     although only default ACLs should have been copied (CVE-2010-3304).
     
     Affected Products: openSUSE 11.2, 11.3


______________________________________________________________________________

2) Pending Vulnerabilities, Solutions, and Work-Arounds

   - kernel
     Vulnerabilities in the kernel were found that allow local users to
     gain root privileges on 64bit systems. Updates for all supported
     distributions are in the works (CVE-2010-3301, CVE-2010-3081).


______________________________________________________________________________

3) Authenticity Verification and Additional Information

  - Announcement authenticity verification:

    SUSE security announcements are published via mailing lists and on Web
    sites. The authenticity and integrity of a SUSE security announcement is
    guaranteed by a cryptographic signature in each announcement. All SUSE
    security announcements are published with a valid signature.

    To verify the signature of the announcement, save it as text into a file
    and run the command

      gpg --verify 

    replacing  with the name of the file containing the announcement.
    The output for a valid signature looks like:

      gpg: Signature made  using RSA key ID 3D25D3D9
      gpg: Good signature from "SuSE Security Team "

    where  is replaced by the date the document was signed.

    If the security team's key is not contained in your key ring, you can
    import it from the first installation CD. To import the key, use the
    command

      gpg --import gpg-pubkey-3d25d3d9-36e12d04.asc

  - Package authenticity verification:

    SUSE update packages are available on many mirror FTP servers all over the
    world. While this service is considered valuable and important to the free
    and open source software community, the authenticity and integrity of a
    package needs to be verified to ensure that it has not been tampered with.

    The internal RPM package signatures provide an easy way to verify the
    authenticity of an RPM package. Use the command

      rpm -v --checksig 

    to verify the signature of the package, replacing  with the
    filename of the RPM package downloaded. The package is unmodified if it
    contains a valid signature from build@suse.de with the key ID 9C800ACA.

    This key is automatically imported into the RPM database (on RPMv4-based
    distributions) and the gpg key ring of 'root' during installation. You can
    also find it on the first installation CD and included at the end of this
    announcement.

  - SUSE runs two security mailing lists to which any interested party may
    subscribe:

    opensuse-security@opensuse.org
        -   General Linux and SUSE security discussion.
            All SUSE security announcements are sent to this list.
            To subscribe, send an e-mail to
                .

    opensuse-security-announce@opensuse.org
        -   SUSE's announce-only mailing list.
            Only SUSE's security announcements are sent to this list.
            To subscribe, send an e-mail to
                .

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    The  public key is listed below.
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