~ubuntu-branches/ubuntu/intrepid/php5/intrepid-security

Viewing all changes in revision 39.

  • Committer: Bazaar Package Importer
  • Author(s): Marc Deslauriers
  • Date: 2009-01-26 08:43:21 UTC
  • Revision ID: james.westby@ubuntu.com-20090126084321-cb0z33y5jire0vq3
Tags: 5.2.6-2ubuntu4.1
* SECURITY UPDATE: denial of service and possible arbitrary code execution
  via crafted font file. (LP: #286851)
  - debian/patches/120-SECURITY-CVE-2008-3658.patch: make sure font->nchars,
    font->h, and font->w don't cause overflows in ext/gd/gd.c. Also, add
    test script ext/gd/tests/imageloadfont_invalid.phpt.
  - CVE-2008-3658
* SECURITY UPDATE: denial of service and possible arbitrary code execution
  via the delimiter argument to the explode function. (LP: #286851)
  - debian/patches/121-SECURITY-CVE-2008-3659.patch: make sure needle_length
    is sane in ext/standard/tests/strings/explode_bug.phpt. Also, add test
    script ext/standard/tests/strings/explode_bug.phpt.
  - CVE-2008-3659
* SECURITY UPDATE: denial of service via a request with multiple dots
  preceding the extension. (ex: foo..php) (LP: #286851)
  - debian/patches/122-SECURITY-CVE-2008-3660.patch: improve .. cleaning with
    a new is_valid_path() function in sapi/cgi/cgi_main.c.
  - CVE-2008-3660
* SECURITY UPDATE: mbstring extension arbitrary code execution via crafted
  string containing HTML entity. (LP: #317672)
  - debian/patches/123-SECURITY-CVE-2008-5557.patch: improve
    mbfl_filt_conv_html_dec_flush() error handling in
    ext/mbstring/libmbfl/filters/mbfilter_htmlent.c.
  - CVE-2008-5557
* SECURITY UPDATE: safe_mode restriction bypass via unrestricted variable
  settings.
  - debian/patches/124-SECURITY-CVE-2008-5624.patch: make sure the page_uid
    and page_gid get initialized properly in ext/standard/basic_functions.c.
    Also, init server_context before processing config variables in
    sapi/apache/mod_php5.c.
  - CVE-2008-5624
* SECURITY UPDATE: arbitrary file write by placing a "php_value error_log"
  entry in a .htaccess file. 
  - debian/patches/125-SECURITY-CVE-2008-5625.patch: enforce restrictions
    when merging in dir entry in sapi/apache/mod_php5.c and
    sapi/apache2handler/apache_config.c.
  - CVE-2008-5625
* SECURITY UPDATE: arbitrary file overwrite from directory traversal via zip
  file with dot-dot filenames. 
  - debian/patches/126-SECURITY-CVE-2008-5658.patch: clean up filename paths
    in ext/zip/php_zip.c with new php_zip_realpath_r(),
    php_zip_virtual_file_ex() and php_zip_make_relative_path() functions.
  - CVE-2008-5658

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