Debian: New libxslt packages fix execution of arbitrary code

    Date28 May 2008
    CategoryDebian
    3689
    Posted ByLinuxSecurity Advisories
    It was discovered that libxslt, an XSLT processing runtime library, could be coerced into executing arbitrary code via a buffer overflow when an XSL style sheet file with a long XSLT "transformation match" condition triggered a large number of steps.
    - ------------------------------------------------------------------------
    Debian Security Advisory DSA-1589-1                  This email address is being protected from spambots. You need JavaScript enabled to view it.
    http://www.debian.org/security/                               Steve Kemp
    May 28, 2008                          http://www.debian.org/security/faq
    - ------------------------------------------------------------------------
    
    Package        : libxslt
    Vulnerability  : buffer overflow
    Problem type   : local
    Debian-specific: no
    CVE Id(s)      : CVE-2008-1767
    Debian Bug     : 482664
    
    It was discovered that libxslt, an XSLT processing runtime library,
    could be coerced into executing arbitrary code via a buffer overflow
    when an XSL style sheet file with a long XSLT "transformation match"
    condition triggered a large number of steps.
    
    For the stable distribution (etch), this problem has been fixed in version
    1.1.19-2.
    
    For the unstable distribution (sid), this problem has been fixed in
    version 1.1.24-1.
    
    We recommend that you upgrade your libxslt package.
    
    
    Upgrade instructions
    - --------------------
    
    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 4.0 alias etch
    - -------------------------------
    
    Source archives:
    
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt_1.1.19.orig.tar.gz
        Size/MD5 checksum:  2799906 622e5843167593c8ea39bf86c66b8fcf
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt_1.1.19-2.dsc
        Size/MD5 checksum:      849 27df832e1c58fa0b4ee2fc08ae23eb52
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt_1.1.19-2.diff.gz
        Size/MD5 checksum:   149924 3135ddae6ed99518ca98cb6dd32f9cf5
    
    alpha architecture (DEC Alpha)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_alpha.deb
        Size/MD5 checksum:   107220 cb23c0170e99f97ba4a6328b6c15d4e8
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_alpha.deb
        Size/MD5 checksum:   131268 264ec9a09e6fd46eb6acb82b6e2e458f
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_alpha.deb
        Size/MD5 checksum:   690048 6af24b16a70e3eda53cf9b01aeb72abe
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_alpha.deb
        Size/MD5 checksum:   362862 b0bfc373c7b2b029bdecc32fe3c6b393
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_alpha.deb
        Size/MD5 checksum:   230516 c613baf2799aca2b10f704c72d65f6dd
    
    amd64 architecture (AMD x86_64 (AMD64))
    
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_amd64.deb
        Size/MD5 checksum:   131736 bd359cba79ae664919f1d28bb7ee7bb9
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_amd64.deb
        Size/MD5 checksum:   630600 9f2ce6f099ad058ddb7756c6bec0ad04
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_amd64.deb
        Size/MD5 checksum:   225362 6fad243b75ab8773edac788ae83ff0b2
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_amd64.deb
        Size/MD5 checksum:   106520 86122035aa23a3ac883a90f2ad206cb3
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_amd64.deb
        Size/MD5 checksum:   360490 43bf746a2e2d510dc2b42bce0ebfe846
    
    arm architecture (ARM)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_arm.deb
        Size/MD5 checksum:   126438 8d9a6a49d04b7b718ea4891090590ebe
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_arm.deb
        Size/MD5 checksum:   213174 5a22f4ddde902b9e62b320d595c717e4
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_arm.deb
        Size/MD5 checksum:   106410 fa92dc9b78ddafc576c917dc634850f7
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_arm.deb
        Size/MD5 checksum:   344476 84490df6ef91ef8d59397efd08141adb
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_arm.deb
        Size/MD5 checksum:   612866 b755daf391dc131cec3cf5170f7ff3ef
    
    hppa architecture (HP PA RISC)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_hppa.deb
        Size/MD5 checksum:   132206 246544f21eb977706164148ac110fef4
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_hppa.deb
        Size/MD5 checksum:   656512 278e6530497e001b7af16b8c97259640
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_hppa.deb
        Size/MD5 checksum:   107496 3c104b63b086ee54e45796cf8f8f5736
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_hppa.deb
        Size/MD5 checksum:   238066 ec3a5a9b5ed19d8cea6e207b94960b06
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_hppa.deb
        Size/MD5 checksum:   359052 99da4dbb694efd07fec538b0dfba57da
    
    i386 architecture (Intel ia32)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_i386.deb
        Size/MD5 checksum:   215768 065db1534d256efaa0bdbed1d5bc2efa
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_i386.deb
        Size/MD5 checksum:   106010 d736922f8f98e3655e0d17c47c182911
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_i386.deb
        Size/MD5 checksum:   610254 7d2f1de6b328363d404e0167b2c3d0b2
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_i386.deb
        Size/MD5 checksum:   127542 036211c64911322aad9f5afa3c67a8ce
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_i386.deb
        Size/MD5 checksum:   350172 fbd79c2f46affc6a6daea73b95c5fe4c
    
    ia64 architecture (Intel ia64)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_ia64.deb
        Size/MD5 checksum:   110354 a086d9e71e7152286ff25d6c28d1c188
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_ia64.deb
        Size/MD5 checksum:   688004 a39cdbeb7e2bec2db123baf9fb936141
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_ia64.deb
        Size/MD5 checksum:   286602 c417da9ebd63d8338401253df1194e01
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_ia64.deb
        Size/MD5 checksum:   361472 3643ac55a03571fa185c4e0700298e82
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_ia64.deb
        Size/MD5 checksum:   135176 9cdb256571bf9606ed56840a1e88ddb4
    
    mips architecture (MIPS (Big Endian))
    
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_mips.deb
        Size/MD5 checksum:   106622 5f3f9bff564736decdac2c69983211a0
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_mips.deb
        Size/MD5 checksum:   213366 128a0294b6a09059fedb618371ec9d09
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_mips.deb
        Size/MD5 checksum:   650424 55eab53a1978e3e2a7c1f7dbd68fc04c
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_mips.deb
        Size/MD5 checksum:   128934 3d52f0f986dd862e8119eabeca944e35
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_mips.deb
        Size/MD5 checksum:   371998 8f2ea540fd91ca75559d8589c8855de7
    
    mipsel architecture (MIPS (Little Endian))
    
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_mipsel.deb
        Size/MD5 checksum:   213564 c405f7eef65b01491758e64551b7977f
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_mipsel.deb
        Size/MD5 checksum:   624640 9d2b59c3820eb9c99671399f967e0f3e
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_mipsel.deb
        Size/MD5 checksum:   363788 09bdf35805a2de68a4d1dfe15c28dcfc
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_mipsel.deb
        Size/MD5 checksum:   106668 2633adeeddc2edc4e36e45a7e4e92c2f
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_mipsel.deb
        Size/MD5 checksum:   128564 c768001b8441118205f9f513af83e485
    
    powerpc architecture (PowerPC)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_powerpc.deb
        Size/MD5 checksum:   611678 3d3acc7b7be03bd0bb2e31dcadf05720
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_powerpc.deb
        Size/MD5 checksum:   365012 94f6735cc42e233a67fd46df084120ee
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_powerpc.deb
        Size/MD5 checksum:   108104 bca54d59be466884a5cfde0532a324df
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_powerpc.deb
        Size/MD5 checksum:   222790 12aef46d1088d93375ab824b73702bc2
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_powerpc.deb
        Size/MD5 checksum:   130124 37bb5353c81ed15374acc7305cc54839
    
    s390 architecture (IBM S/390)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_s390.deb
        Size/MD5 checksum:   106798 0a96df71e63deb7d7124aab48152a5df
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_s390.deb
        Size/MD5 checksum:   131712 89e70e2d2fadd7b7ec9268d907a62d29
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_s390.deb
        Size/MD5 checksum:   226596 751b28fafff17f6fcb8b2f4c0df370c0
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_s390.deb
        Size/MD5 checksum:   601572 85051174031d0ff2c22fb87d1ab759c0
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_s390.deb
        Size/MD5 checksum:   357722 661c9551483bf52573e52646aaa13b60
    
    sparc architecture (Sun SPARC/UltraSPARC)
    
      http://security.debian.org/pool/updates/main/libx/libxslt/xsltproc_1.1.19-2_sparc.deb
        Size/MD5 checksum:   106330 e6c23ad0752b3c7c22857c935befb984
      http://security.debian.org/pool/updates/main/libx/libxslt/python-libxslt1_1.1.19-2_sparc.deb
        Size/MD5 checksum:   129134 e6c3f1402576da329d515d9411f7fd53
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1.1_1.1.19-2_sparc.deb
        Size/MD5 checksum:   217862 2ce2c27d8de0dc78ee4162b9664f7144
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dev_1.1.19-2_sparc.deb
        Size/MD5 checksum:   598868 0acf342e57619d34685f76b879da8891
      http://security.debian.org/pool/updates/main/libx/libxslt/libxslt1-dbg_1.1.19-2_sparc.deb
        Size/MD5 checksum:   335962 947c59cd2f23b55b897ded3b31ccc1a6
    
    
      These files will probably be moved into the stable distribution on
      its next update.
    
    - ---------------------------------------------------------------------------------
    For apt-get: deb http://security.debian.org/ stable/updates main
    For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
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