lp:ubuntu/dapper-security/lighttpd

Created by James Westby and last modified
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16. By Emanuele Gentili

* SECURITY UPDATE: (LP: #200987)
 + debian/patches/91_CVE-2008-1270.dpatch
  - mod_userdir in lighttpd 1.4.18 and earlier, when userdir.path is not set,
    uses a default of $HOME, which might allow remote attackers to read arbitrary
    files, as demonstrated by accessing the ~nobody directory.
* References
 + http://nvd.nist.gov/nvd.cfm?cvename=CVE-2008-1270
 + http://trac.lighttpd.net/trac/ticket/1587
 + http://trac.lighttpd.net/trac/changeset/2120

15. By Emanuele Gentili

* SECURITY UPDATE:
 + debian/patches/91_CVE-2008-1111.dpatch:
  - Fixes CVE-2008-1111
    "mod_cgi in lighttpd 1.4.18, when a fork failure occurs, sends the
    source code of CGI scripts instead of a 500 error, which might allow
    remote attackers to obtain sensitive information." (LP: #198731)
* References
 + http://trac.lighttpd.net/trac/changeset/2107
 + http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=2008-1111

14. By Emanuele Gentili

* SECURITY UPDATE:
  + debian/patches/90_maxfds_crash_fix.dpatch:
    - added patch from upstream to fix the maxfds issue (LP: #195380)
* References
  + http://trac.lighttpd.net/trac/ticket/1562

13. By Jamie Strandboge

* SECURITY UPDATE: fix DoS crash from improper EOL handling in mod_cgi.c
  (backported from upstream 1.4.17)
* SECURITY UPDATE: fix potential DoS crash in etag.c. This patch also fixes
  possible dereferencing a NULL pointer in buffer.c (both backported from
  upstream 1.4.17)
* SECURITY UPDATE: fix arbitrary code execution in mod_fastcgi.c due to
  improper handling of content length in HTTP headers. Patch from upstream
* References
  https://bugs.launchpad.net/ubuntu/+source/lighttpd/+bug/138309
  https://bugs.launchpad.net/ubuntu/+source/lighttpd/+bug/138310
  http://www.lighttpd.net/assets/2007/9/9/lighttpd_sa_2007_12.txt
  CVE-2007-4727

12. By Áron Sisak

* SECURITY UPDATE: remote crash on duplicate header keys with line-wrapping,
  various mod_auth bugs, mod_access bug and mod_fastcgi local DOS bug
  (LP:#127718)
* debian/patches/06_security_lighttpd-1.4.x_duplicated_headers_with_folding_crash.dpatch:
  - Fixes header parsing bug (Lighttpd SA 2007:03, CVE 2007-3947)
    - Description: http://www.lighttpd.net/assets/2007/7/24/lighttpd_sa2007_03.txt
    - Patch: http://www.lighttpd.net/assets/2007/7/24/lighttpd-1.4.x_duplicated_headers_with_folding_crash.patch
* debian/patches/07_security_lighttpd-1.4.x_mod_auth_sec.dpatch:
  - Fixes various mod_auth bugs (Lighttpd SA 2007:04-07, CVE 2007-3946)
    - Description: http://www.lighttpd.net/assets/2007/7/24/lighttpd_sa2007_04.txt,
      http://www.lighttpd.net/assets/2007/7/24/lighttpd_sa2007_05.txt,
      http://www.lighttpd.net/assets/2007/7/24/lighttpd_sa2007_06.txt,
      http://www.lighttpd.net/assets/2007/7/24/lighttpd_sa2007_07.txt
    - Patch: http://www.lighttpd.net/assets/2007/7/24/lighttpd-1.4.x_mod_auth_sec.patch
* debian/patches/08_security_lighttpd-1.4.x_mod_access_bypass.dpatch:
  - Fixes mod_access bug (Lighttpd SA 2007:08, CVE 2007-3949)
    - Description: http://www.lighttpd.net/assets/2007/7/24/lighttpd_sa2007_08.txt
    - Patch: http://www.lighttpd.net/assets/2007/7/24/lighttpd-1.4.x_mod_access_bypass.patch
* debian/patches/09_security_lighttpd-1.4.x_connections.dpatch:
  - Fixes crashes with accessing out of bound fd array index (CVE 2007-3948)
    - Description: http://secunia.com/cve_reference/CVE-2007-3948/
    - Patch: http://trac.lighttpd.net/trac/changeset/1873?format=diff&new=1873
* debian/patches/10_security_lighttpd-1.4.x_mod_scgi_segfault.dpatch
  - Fixes segmentation fault in mod_scgi, ... (CVE 2007-3950)
    - Description: http://secunia.com/cve_reference/CVE-2007-3950/
    - Patch: http://trac.lighttpd.net/trac/changeset/1882?format=diff&new=1882
* References:
  - Summary: http://www.lighttpd.net/2007/7/24/1-4-16-let-s-ship-it
  - External references: http://secunia.com/advisories/26130/

11. By Scott Kitterman

* Added relevant security fix from 1.4.14 (Closes LP: #107628)
  - DOS with files with mtime 0 (CVE-2007-1870)
     security_zero_mtime_crash
* Change maintainer to MOTU

10. By Chuck Short

* debian/control
  + Added depends on libterm-readline-perl-perl. (Closes: Malone #43895)

9. By Adam Conrad

Rebuild against the new libmysqlclient15off with correct symbols.

8. By Sebastian Dröge

* Sync with Debian:
  + Removed B-D on libmemcache-dev as we don't have it in dapper, needs to be
    re-enabled for dapper+1

7. By Sebastian Dröge

* Sync with Debian
* UVF exception:
  https://launchpad.net/distros/ubuntu/+source/lighttpd/+bug/35353
* Removed B-D on libmemcache-dev as we don't have it in dapper, needs to be
  re-enabled for dapper+1

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