A remote code execution vulnerability exists in the SMBv2 protocol that could allow a remote anonymous attacker to run code with the privileges of the logged-on user. The risk is MEDIUM. Could allow a remote anonymous attacker to run code with the privileges of the logged-on user.
I am mounting a shared drive from RHEL 6.3 system to Windows server 2008 R2 system and then copying files from RHEL system to Windows Server 2008 R2 system through a shell scripts.At present, Micro Soft declared SMBv1 as vulnerable.I am using "mount -t cifs" to mound the shared drive.
Can I use... (2 Replies)
Hi there,
I am trying to find info about the commonly used ports and how it can be vulnerable and to identify them?
For example, I would like to identify how to man-in-the-middle using these ports 21(FTP),22(SSH),23(TELNET), (1 Reply)
SNMP Vulnerability:
In a few minutes wire services and other news sources will begin
breaking a story about widespread vulnerabilities in SNMP (Simple
Network Management Protocol). Exploits of the vulnerability cause
systems to fail or to be taken over. The vulnerability can be found in... (1 Reply)
USERFILE(5) File Formats Manual USERFILE(5)Name
USERFILE - defines uucp security
Syntax
/usr/lib/uucp/USERFILE
Description
The utility uses the USERFILE to establish what access a remote system can have to the local system. An entry should exist for each sys-
tem. If no entries exist for a particular system, the default entries are used. The entries for particular systems have the following
format:
login-name , node-name X # path-name
login-name
The name with which the remote system logs in.
node-name The name of the remote node.
X# The execution level for the remote system. The remote system can execute commands defined in the file that have an execution
level less than or equal to the number #.
path-name The remote system can access anything at the local system with this prefix.
Two entries must also be provided for systems not otherwise listed:
remote, X# path-name ...
local, X# path-name ...
These entries define the execution level and access pathnames for the local system and all remote systems not defined by specific entries.
Examples
remote, X1 /usr/spool/uucppublic
local, X9 /
max,systemY /usr/sources /usr/src/share
max,systemZ X3 /usr
In the above example, the node named systemY with the login name max has access to anything with the pathname prefixes and The node named
systemZ with the login name max can execute commands defined in with an execution level of 3 or lower. It can access anything with the
pathname prefix
Any other remote systems can execute commands defined in with an execution level of 1 or 0. They can access anything with the pathname
prefix of
Users on the local system can execute any of the commands defined in and access anything on the system.
See Also
Guide to the uucp Utility
USERFILE(5)