Malware


Root Hole Closed by Ubuntu

A flaw in the module pam_motd (message of the day), which
displays the daily motto and other information after login (to the
shell), can be exploited under Ubuntu to expand access rights. Read the full article. [The H Security]

Researchers Go Anonymous, Form ‘Microsoft-Spurned Researcher Collective’

An anonymous group of security researchers last
week published information about an unpatched Windows bug, saying that
they were disclosing the vulnerability because of the way Microsoft
treated a colleague. The flaw in Windows Vista and Server 2008
could be used by attackers to gain unauthorized access to a PC or cause
it to crash. Read the full article. [Computerworld]

New Trojan Disguised as Windows IME

There’s a new attack technique in use right now that enables attackers to inject Trojan code onto victims’ machines by disguising it as a Windows input method editor (IME).


The infection routines being used by some scareware and rogue AV gangs are much more comprehensive and far-reaching than many current analyses have shown, experts say, including some attacks that not only place a malicious script on a compromised server, but infect every single legitimate script on the server, as well.

Attackers are ramping up their attempts to exploit the recently disclosed vulnerability in the Windows Help and Support Center in Windows XP. There have been targeted attacks against the flaw for two weeks now, but experts have noticed a major increase in the volume and spread of them in recent days.

Guests who recently stayed at Destination Hotels & Resorts may have been
victimized by compromised
point-of-sale systems. The company refused to release many details of
the incident citing an ongoing investigation by the FBI. In a note posted to its Web site said that it had “uncovered a malicious
software program inserted into its credit card processing system from a
remote source.” Read the full article. [Computerworld]

A developer figured out that Foursquare had a privacy leak because of how it published user check-ins on web pages for each location. He logged 875,000 in San Francisco. Foursquare is aware of the bug. Read the full article. [Wired]