CVE-2007-6263: security vulnerability in linux-ftpd-ssl

Bug #176175 reported by Pedro Fragoso
258
Affects Status Importance Assigned to Milestone
linux-ftpd-ssl (Ubuntu)
Fix Released
Wishlist
Luca Falavigna
Dapper
Won't Fix
Medium
Unassigned
Edgy
Won't Fix
Medium
Unassigned
Feisty
Won't Fix
Medium
Unassigned
Gutsy
Won't Fix
Medium
Unassigned
Hardy
Fix Released
Wishlist
Luca Falavigna

Bug Description

Binary package hint: ftpd-ssl

   * Non-maintainer upload by the testing-security team.
   * Fix remote denial of service cause by passing an
     uninitialized file stream to fopen().Initializing file
     with NULL and checking for NULL before calling fclose()
     fixes this (CVE-2007-6263; Closes: #454733).

http://revu.tauware.de/details.py?upid=972

CVE References

Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Pedro Fragoso (ember) wrote :

added bug

Changed in linux-ftpd-ssl:
assignee: nobody → dktrkranz
importance: Undecided → Wishlist
status: New → In Progress
Revision history for this message
Pedro Fragoso (ember) wrote :

Fixed changelog.

Revision history for this message
Pedro Fragoso (ember) wrote :

Also for MOTU-SWAT here are the diff for other release for you to test.

Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Pedro Fragoso (ember) wrote :

Updated for all release to follow the Security Updates Procedures.

http://funeral.homeunix.org/~pmf/ftpd/

Revision history for this message
Luca Falavigna (dktrkranz) wrote :

Your Hardy debdiff does not include previous changelog entries (I'm referring to 0.17.18+0.3-9ubuntu1 and 0.17.18+0.3-6ubuntu1). In order to avoid overlooking them, you may want to use grab-merge.sh script (http://merges.ubuntu.com/grab-merge.sh).

Regarding debdiffs for stable releases, you should adjust them:
1) Target must be {dapper,edgy,feisty,gutsy}-security
2) Version should be:
   - 0.17.18+0.3-9ubuntu1.1 for gutsy
   - 0.17.18+0.3-6ubuntu1.1 for feisty
   - 0.17.18+0.3-6ubuntu0.1 for edgy
   - 0.17.18+0.3-5ubuntu0-1 for dapper
3) Changelog entry should reflect security template
4) You must include security fix only, Standard-Version and distclean changes are not allowed.

See https://wiki.ubuntu.com/SecurityUpdateProcedures for the details. Thanks.

Changed in linux-ftpd-ssl:
assignee: dktrkranz → pmf
Revision history for this message
Pedro Fragoso (ember) wrote :

About other releases that was already fixed on http://funeral.homeunix.org/~pmf/ftpd/

As for Hardy one, i fixed the changelog, and remove the standards-version and distclean change, only remains security-fix and ubuntu changes.

Revision history for this message
Pedro Fragoso (ember) wrote :

fix changelog and patched all releases inline.

Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Pedro Fragoso (ember) wrote :
Revision history for this message
Luca Falavigna (dktrkranz) wrote :

Uploaded for Hardy, thanks!

Changed in linux-ftpd-ssl:
assignee: pmf → dktrkranz
status: In Progress → Fix Committed
Revision history for this message
Pedro Fragoso (ember) wrote :

linux-ftpd-ssl (0.17.18+0.3-9.1ubuntu1) hardy; urgency=low

   * Merge from Debian unstable (LP: #176175). Remaining Ubuntu changes:
     - debian/control: Add update-inetd to ftpd-ssl's dependencies
     - debian/control: Add openbsd-inetd | inet-superserver dependencies
                       as ftpd-ssl needs an inet server to work
     - Modify Maintainer value to match Debian-Maintainer-Field Spec
   * Bump Standards-Version to 3.7.3
   * Updated lintian warnings (distclean)

linux-ftpd-ssl (0.17.18+0.3-9.1) unstable; urgency=high

  * Non-maintainer upload by the testing-security team.
  * Fix remote denial of service cause by passing an
    uninitialized file stream to fopen().Initializing file
    with NULL and checking for NULL before calling fclose()
    fixes this (CVE-2007-6263; Closes: #454733).

 -- Pedro Fragoso <email address hidden> Thu, 13 Dec 2007 16:50:47 +0000

Changed in linux-ftpd-ssl:
status: Fix Committed → Fix Released
Changed in linux-ftpd-ssl:
importance: Undecided → Medium
status: New → Confirmed
importance: Undecided → Medium
status: New → Confirmed
importance: Undecided → Medium
status: New → Confirmed
importance: Undecided → Medium
status: New → Confirmed
Revision history for this message
Hew (hew) wrote :

Ubuntu Edgy Eft is no longer supported, so a SRU will not be issued for this release. Marking Edgy as Won't Fix.

Changed in linux-ftpd-ssl:
status: Confirmed → Won't Fix
Revision history for this message
LumpyCustard (orangelumpycustard) wrote :

Please close for Feisty as Won't Fix? This goes for all the other Feisty bugs.

Revision history for this message
Hew (hew) wrote :

Ubuntu Feisty Fawn is no longer supported, so a SRU will not be issued for this release. Marking Feisty as Won't Fix.

Changed in linux-ftpd-ssl:
status: Confirmed → Won't Fix
Revision history for this message
Sergio Zanchetta (primes2h) wrote :

The 18 month support period for Gutsy Gibbon 7.10 has reached its end of life -
http://www.ubuntu.com/news/ubuntu-7.10-eol . As a result, we are closing the
Gutsy task.

Changed in linux-ftpd-ssl (Ubuntu Gutsy):
status: Confirmed → Won't Fix
Changed in linux-ftpd-ssl (Ubuntu Dapper):
status: Confirmed → Won't Fix
Revision history for this message
Jamie Strandboge (jdstrand) wrote :

Thank you for reporting this bug to Ubuntu. dapper has reached EOL
(End of Life) and is no longer supported. As a result, this bug
against dapper is being marked "Won't Fix". Please see
https://wiki.ubuntu.com/Releases for currently supported Ubuntu
releases.

Please feel free to report any other bugs you may find.

To post a comment you must log in.