CVS commit: [pkgsrc-2014Q4] pkgsrc/net/samba

["Matthias Scheler" <tron%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   tron
Date:           Wed Mar  4 20:00:15 UTC 2015

Modified Files:
        pkgsrc/net/samba [pkgsrc-2014Q4]: Makefile distinfo

Log Message:
Pullup ticket #4634 - requested by taca
net/samba: security update

Revisions pulled up:
- net/samba/Makefile                                            1.253
- net/samba/distinfo                                            1.102

---
   Module Name: pkgsrc
   Committed By:        taca
   Date:                Tue Feb 24 09:54:47 UTC 2015

   Modified Files:
        pkgsrc/net/samba: Makefile distinfo

   Log Message:
   Update samba package to 3.6.25.

                      ==============================
                      Release Notes for Samba 3.6.25
                             February 23, 2015
                      ==============================

   This is a security release in order to address CVE-2015-0240 (Unexpected
   code execution in smbd).

   o  CVE-2015-0240:
      All versions of Samba from 3.5.0 to 4.2.0rc4 are vulnerable to an
      unexpected code execution vulnerability in the smbd file server
      daemon.

      A malicious client could send packets that may set up the stack in
      such a way that the freeing of memory in a subsequent anonymous
      netlogon packet could allow execution of arbitrary code. This code
      would execute with root privileges.

   o  CVE-2014-0178:
      In preparing a response to an authenticated FSCTL_GET_SHADOW_COPY_DATA
      or FSCTL_SRV_ENUMERATE_SNAPSHOTS client request, affected versions of
      Samba do not initialize 8 bytes of the 16 byte SRV_SNAPSHOT_ARRAY
      response field. The uninitialized buffer is sent back to the client.

      A non-default VFS module providing the get_shadow_copy_data_fn() hook
      must be explicitly enabled for Samba to process the aforementioned
      client requests. Therefore, only configurations with "shadow_copy" or
      "shadow_copy2" specified for the "vfs objects" parameter are vulnerable.


To generate a diff of this commit:
cvs rdiff -u -r1.252 -r1.252.4.1 pkgsrc/net/samba/Makefile
cvs rdiff -u -r1.100 -r1.100.6.1 pkgsrc/net/samba/distinfo

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.