Linux Security
    Linux Security
    Linux Security

    Debian: UPDATE: 'libpng/libpng3' Buffer overflow vulnerability

    Date 05 Aug 2002
    Posted By LinuxSecurity Advisories
    In addition to the advisory DSA 140-1 the packages below fix anotherpotential buffer overflow. The PNG libraries implement a safetymargin which is also included in a newer upstream release.
    Debian Security Advisory DSA 140-2                     This email address is being protected from spambots. You need JavaScript enabled to view it. Martin Schulze
    August 5th, 2002
    Package        : libpng, libpng3
    Vulnerability  : Buffer overflow
    Problem-Type   : remote
    Debian-specific: no
    In addition to the advisory DSA 140-1 the packages below fix another
    potential buffer overflow.  The PNG libraries implement a safety
    margin which is also included in a newer upstream release.  Thanks to
    Glenn Randers-Pehrson for informing us.
    This problem has been fixed in version 1.0.12-3.woody.2 of libpng and
    version 1.2.1-1.1.woody.2 of libpng3 for the current stable
    distribution (woody).
    We recommend that you upgrade your libpng packages.
    wget url
    	will fetch the file for you
    dpkg -i file.deb
            will install the referenced file.
    If you are using the apt-get package manager, use the line for
    sources.list as given below:
    apt-get update
            will update the internal database
    apt-get upgrade
            will install corrected packages
    You may use an automated update by adding the resources from the
    footer to the proper configuration.
    Debian GNU/Linux 3.0 alias woody
      Source archives:
    Size/MD5 checksum:      579 6fa91023a699b539f8406572acabcd45
    Size/MD5 checksum:     7914 5e876cff104633b6ded3930b3c16aaa6
    Size/MD5 checksum:   481387 3329b745968e41f6f9e55a4d04a4964c
    Size/MD5 checksum:      582 1ad71907a2745b4a4c66ba57399b7f12
    Size/MD5 checksum:     8303 e72f6a3a38b4cace1971ca1c0b5bc20a
    Size/MD5 checksum:   493105 75a21cbfae566158a0ac6d9f39087c4d
      Alpha architecture:
    Size/MD5 checksum:   276344 6ef427edc12b2b6f1c1cb9f70e9922f8
    Size/MD5 checksum:   129748 c9c8197d16b91ad721d92c53de44d640
    Size/MD5 checksum:   270238 4c6cf35a90dbbe8f7d781a6f0d7d5583
    Size/MD5 checksum:   133154 220f5cd5020a19ed67b40208d5ece6c8
      ARM architecture:
    Size/MD5 checksum:   247430 69afbfe0aeb0e3c08a334a84b3e8cb77
    Size/MD5 checksum:   108224 e1707faafae8955ebeae6ef3cbf70c9a
    Size/MD5 checksum:   241200 98a7ce949f1c89161a002516042d9ebd
    Size/MD5 checksum:   111508 791721c2c467b7c0b6fe666b9299a2d4
      Intel IA-32 architecture:
    Size/MD5 checksum:   233094 f9889af54e78f47eebe1fa5a60ef33cb
    Size/MD5 checksum:   106636 c9369f9eb9ae747365cdccf40acc3c2d
    Size/MD5 checksum:   227308 4c452324c7308dcd268128fbe4b6439f
    Size/MD5 checksum:   109802 8694e5afdb6f0c0c9e13b9f24aac8f63
      Intel IA-64 architecture:
    Size/MD5 checksum:   278606 4e66108c22e624861a905bc5e5b55626
    Size/MD5 checksum:   146174 91852036ba0ebff0f3734b9333a07388
    Size/MD5 checksum:   271448 ac0dcd865700840d0efd2c36df1a217a
    Size/MD5 checksum:   150852 f95379f323df7cd53c0fee8c8dfdde3d
      HP Precision architecture:
    Size/MD5 checksum:   269384 48798cfcd2fce8157bb25e34b3b3bfc3
    Size/MD5 checksum:   128266 85ff01a845db01cbdb5146c008f1a03d
    Size/MD5 checksum:   262318 2dff123a3e2df906b66b02885048d412
    Size/MD5 checksum:   132326 d3a294616ae7e5c710686d058641c7a8
      Motorola 680x0 architecture:
    Size/MD5 checksum:   226070 2f6a7ba8598056d782f590ea436caf36
    Size/MD5 checksum:   103264 8f806c4dc79c2b3f83eff41dfe2c3ed8
    Size/MD5 checksum:   220478 0a21d4692ce16aa98bfb1b1f9be699c8
    Size/MD5 checksum:   106256 c36180e064f5a8375e51b7c021b84338
      Big endian MIPS architecture:
    Size/MD5 checksum:   246798 b026c3d8bbd5aebbd1c5165e38a40895
    Size/MD5 checksum:   108336 de2f358f510ab45d26ec566a16a653ce
    Size/MD5 checksum:   240378 f6f86bb6a308189f6681b9d3c78207e4
    Size/MD5 checksum:   111730 036b8290d2c590a52b40a4e4d297c97f
      Little endian MIPS architecture:
    Size/MD5 checksum:   246750 bce709abe60767e9148ee8bd2f31bf79
    Size/MD5 checksum:   108208 c858c8d26f79ed9fa86e0b4a273a0a62
    Size/MD5 checksum:   240266 f0e223ddf818ecb5cdaaed0d9b5be1d1
    Size/MD5 checksum:   111642 fee8803a26ef4fc3eb5a84f3d7f34929
      PowerPC architecture:
    Size/MD5 checksum:   240358 e45598add532892d4f9e78689746e5ba
    Size/MD5 checksum:   109638 20caff5351a2c73b4c60351b962e7547
    Size/MD5 checksum:   234366 a4cf783b849f32d3e587b4f98ece26fd
    Size/MD5 checksum:   112708 0d6696004fc745980d816921e3ec440b
      IBM S/390 architecture:
    Size/MD5 checksum:   232366 8c7e8d41b3d14d2e08f97a1fc8914c9c
    Size/MD5 checksum:   107324 43e46e6174fd4052b2ea103c6771ad4d
    Size/MD5 checksum:   226490 1a081fc6435c091bc824f898a848d2d7
    Size/MD5 checksum:   110792 880a6b36459adddbf80ed9ec19f741fd
      Sun Sparc architecture:
    Size/MD5 checksum:   237660 f1efbe23919ea8d37e3ebe57597a7bbd
    Size/MD5 checksum:   109716 9db86c437af56a16f200977b68cb84b8
    Size/MD5 checksum:   231820 ae29d63b9698612331035f894ef3755a
    Size/MD5 checksum:   113114 3cadf1a05fb83ce6476423243ac16806
      These files will probably be moved into the stable distribution on
      its next revision.
    For apt-get: deb stable/updates main
    For dpkg-ftp: dists/stable/updates/main
    Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it.
    Package info: `apt-cache show ' and


    LinuxSecurity Poll

    'Tis the season of giving! How have you given back to the open-source community?

    No answer selected. Please try again.
    Please select either existing option or enter your own, however not both.
    Please select minimum 0 answer(s) and maximum 3 answer(s).
    [{"id":"171","title":"I've contributed to the development of an open-source project.","votes":"11","type":"x","order":"1","pct":34.38,"resources":[]},{"id":"172","title":"I've reviewed open-source code for security bugs.","votes":"6","type":"x","order":"2","pct":18.75,"resources":[]},{"id":"173","title":"I've made a donation to an open-source project.","votes":"15","type":"x","order":"3","pct":46.88,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350

    Please vote first in order to view vote results.


    bottom 200

    Please enable / Bitte aktiviere JavaScript!
    Veuillez activer / Por favor activa el Javascript![ ? ]

    We use cookies to provide and improve our services. By using our site, you consent to our Cookie Policy.