ghacks Technology News

VLC Player Vulnerability

Torrentfreak are reporting that two vulnerabilities have been discovered in VLC Player which allow execution of arbitrary code. The second vulnerability has already been fixed in the newest version of VLC which is available for download on the developers homepage. The first vulnerability however can be exploited to cause stack-based buffer overflows when loading subtitles [...]

Categories: Music and Video, Security, Software

Real Player Internet Explorer vulnerability

Internet Explorer with an installed version of Real Player beware. A vulnerability has been discovered recently which could allow remote code execution. According to Zdnet users should either switch browsers for the time until an patch is released or disabling killbits for two Active X classes. They forgot to mention the third option which would [...]

Categories: Browsing, ie, Security

DOS Vulnerability in uTorrent and Bittorrent

A vulnerability in uTorrent and Bittorrent, which is using uTorrent’s core, was discovered today that effects the BitTorrent 6.0 client,
uTorrent 1.7.x, uTorrent 1.6.x and uTorrent 1.8-alpha-7834. The Denial of Service vulnerability is made possible by the way the clients handle user data.

Categories: P2p, Security, Software

Send Windows to Nirvana with an animated cursor

One of the many disadvantages of every new Windows edition is the fact that the operating system becomes more and more bloated. Microsoft adds new features to Windows which could then be used to exploit the system.Instead of concentrating on fast efficient systems they produce heavy systems that look shiny but have problems under the surface. Recently a vulnerability in Windows Animated Cursor Handling was discovered. In order for this attack to be carried out, a user must either visit a Web site that contains a Web page that is used to exploit the vulnerability or view a specially crafted e-mail message or email attachment sent to them by an attacker.

Categories: Operating Systems, Security, Windows

SQL Injection Attacks by Example

SQL injection is a security vulnerability that occurs in the database layer of an application. Its source is the incorrect escaping of dynamically-generated string literals embedded in SQL statements. It is in fact an instance of a more general class of vulnerabilities that can occur whenever one programming or scripting language is embedded inside another.

Categories: Hacking

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