This will fix issue #4119. A bug in the find_first method in rex
SMB.
When the SMB client requests a TRANS2_FIND_FIRST2 for retriving
information about what items a directory has, the server returns
a response that contains an SID - a search identifier for the
transaction. If the SMB client wants more data, it must send a
TRANS2_FIND_NEXT2 request with the same SID. And then the server
will continue sending more until it runs out.
The root cause of this bug is that after the TRANS2_FIND_FIRST2
request is sent, our SMB's find_first method forgets the SID at
the end of the loop (out of scope).
On August 15, shuckins-r7 merged the Metasploit 4.10.0 branch
(staging/electro-release) into master. Rather than merging with
history, he squashed all history into two commits (see
149c3ecc63 and
82760bf5b3).
We want to preserve history (for things like git blame, git log, etc.).
So on August 22, we reverted the commits above (see
19ba7772f3).
This merge commit merges the staging/electro-release branch
(62b81d6814) into master
(48f0743d1b). It ensures that any changes
committed to master since the original squashed merge are retained.
As a side effect, you may see this merge commit in history/blame for the
time period between August 15 and August 22.
This fixes a huge number of hard-to-detect runtime bugs
that occur when a default utf-8 string from one of these
libraries is passed into a method expecting ascii-8bit
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Merge tag '2014072301' into staging/electro-release
Conflicts:
Gemfile.lock
modules/post/windows/gather/credentials/gpp.rb
This removes the active flag in the gpp.rb module. According to Lance,
the active flag is no longer used.
Note that there are some cases of host-endian left, these
are intentional because they operate on host-local memory
or services.
When in doubt, please use:
```
ri pack
```
When the local workstation name is less than 6 characters, remote
authentication against a Windows 2008r2 WinRM service always fails. This
doesn't seem to affect authentication against IIS's negotiate
implementation.
'hex-all' encoding was previously ignoring slashes.
This pull adds 'hex-noslashes' mode which carries forward the previous functionality, and replaces all existing references to 'hex-all' with 'hex-noslashes' It then adds a replacement 'hex-all' mode, which really encodes *ALL* characters.
This commit adds support for the TRANS2 request 'query file info
network' (smb_cmd_trans_query_file_info_network) used in some SMB client
requests. This adds specific support for functions used by Apache Tomcat
in the Struts2 JSP injection exploit (CVE-2014-0094).
These additions queue up support for the SMB functions used by the
ms13_071_theme expoit developed by Juan Vazquez, including support for
the FIND_FIRST2 functions:
* Find File Both Directory Info
* Find File Names Info
Additionally this commit fixes a few bugs in how the client SMB payload
is handled to determine whether a file, directory or "not found"
response needs to be returned and allows metasploit to serve arbitrary
files directly over SMB in addition to files being loaded in runtime
processes calling "LoadLibrary".
This commit changes how os_name and os_flavor are handled
for client-side exploits, matching recent changes to the
server-side exploits and scanner fingerprints.
This commit also updates the client-side fingerprinting to
take into account Windows 8.1 and IE 9, 10, and 11.
within Rex, allowing exploit modules to create a payload to be sent
to an SMBFileServer instance. This can be useful in cases where
you would find DLL injection in an system which will read files
over a UNC share, or other instances where a payload can be delivered
over SMB.
This code borrows heavily from the ms13_071_theme module written
by Juan Vazquez, however I have performed a fair amount of protocol
analysis and debugging to provide support for delivering an arbitrary
MSF payload over UNC.
The main differences being the presence of functions to support:
-SMB CMD Trans Query Path Info (Basic and Standard)
- SMB CMD Trans Query File Info (Standard and Internal)
This code can be considered "alpha", as I have only implemented support
for the SMB functions discovered during development of an exploit of an
arbitrary DLL injection into a server performing a "LoadLibraryA" call.*
However, this provides a basis upon which additional SMB functions can
be implemented to extend delivery of payloads over SMB.
A separate commit will expose the SMBFileServer Module within
./lib/msf/core/exploit/smb.rb
* This exploit will be committed separately once a fix has been confirmed
by the vendor.
[SeeRM #823], where Stephen was asking for SSL compression for
Meterpreter -- this isn't that, but it's at least now possible for other
Metasploit functionality.
The only conflict was the regex option for no encoding, which was added
after @Meatballs1's original PR for rapid7/metasploit-framework#1421
Also fixes the module with the new license splat.
Conflicts:
lib/rex/proto/smb/client.rb
Also disables the compression by default. TLS-level compression is almost
never used by browsers, and openssl seems to be the only one that enables
it by default.
This also kills some ruby < 1.9.3 code.
jvazquez-r7
HD Moore
Tod Beardsley
Jon Hart
Meatballs
sinn3r
James Lee
Ramon de C Valle
William Vu
Brandon Turner
Samuel Huckins
Trevor Rosen
Christian Mehlmauer
Jeff Jarmoc
Matthew Hall
joev
Jonathan
Joshua J. Drake
jvazquez-r7
Tab Assassin