Tag Archive for: Bash

‘Bash bug’ affecting Macs may be overhyped

Answer: There has been much coverage on the recently exposed “Bash bug” (a k a Shellshock) that affects computers running Unix, Linux and Mac OS X because it could allow a remote hacker to take control through simple commands. The issue has been overhyped …
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Apple patches Bash vulnerability in OS X

Apple released a patch Monday for Shellshock, a serious software vulnerability disclosed last week, although the company had said it posed no risk to most users.

Shellshock is the nickname for a flaw in the GNU Bourne Again Shell, or Bash, which is a command-line shell processor used for sending commands to an operating system. It is prevalent in Unix and Linux systems.

The flaw in Bash, which has been present for two decades, could allow an attacker to take complete control of a computer if the software is remotely accessible. An attacker could append malicious commands into a CGI (Common Gateway Interface) request, which would then be processed by a server.

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Network World Security

Apple — Most Mac OS X Users Not Vulnerable to ‘Shellshock’ Bash Bug

Apple says the vast majority of Mac computer users are not at risk from the recently discovered vulnerability in the Bash command-line interpreter – aka the “Shellshock” bug that could allow hackers to take over an operating system completely.
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Shellshock bug exploited by hackers to Bash vulnerable Linux and Mac systems

Hackers are scrambling to exploit the newly discovered Shellshock bug just hours after its discovery was made public on Thursday, Sept. 25, while security firms race against hackers to patch a gaping security hole that they admit will be a challenge to fix.
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