CVE-2013-2076

Xen 4.0.x, 4.1.x, and 4.2.x, when running on AMD64 processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one domain to determine portions of the state of floating point instructions of other domains, which can be leveraged t...

CVE-2013-2076

Xen 4.0.x, 4.1.x, and 4.2.x, when running on AMD64 processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one domain to determine portions of the state of floating point instructions of other domains, which can be leveraged t...

Design/Logic Flaw

Xen 4.0.x, 4.1.x, and 4.2.x, when running on AMD64 processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one domain to determine portions of the state of floating point instructions of other domains, which can be leveraged t...

CVE-2013-2076

Xen 4.0.x, 4.1.x, and 4.2.x, when running on AMD64 processors, only save/restore the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR when an exception is pending, which allows one domain to determine portions of the state of floating point instructions of other domains, which can be leveraged t...

Information leak on XSAVE/XRSTOR capable AMD CPUs

ISSUE DESCRIPTION On AMD processors supporting XSAVE/XRSTOR family 15h and up, when an exception is pending, these instructions save/restore only the FOP, FIP, and FDP x87 registers in FXSAVE/FXRSTOR. This allows one domain to determine portions of the state of floating point instructions of othe...

Researchers grab cryptographic keys from Frozen Android Phones

Using a new attack on most popular Android phones platform, a team of researchers in Germany managed to grab stored cryptographic keys if the device is frozen state for an hour. The method which able to bypasses Google's data scrambling encryption system introduced in Android 4.0 Ice Cream Sandwi...

Researchers grab cryptographic keys from Frozen Android Phones

Using a new attack on most popular Android phones platform, a team of researchers in Germany managed to grab stored cryptographic keys if the device is frozen state for an hour. The method which able to bypasses Google’s data scrambling encryption system introduced in Android 4.0 Ice Cream Sandwi...

Running Desktop Apps on Windows RT, The Hackers Way!

A hacker claims to have found a method in the code integrity mechanism in Windows RT, that allow one to bypass security mechanism preventing unauthorized software running on ARM-powered Windows RT tablets. Lets see, How to Run traditional desktop apps on Windows RT in a Hackers Way! A hacker call...

Attack Can Extract Crypto Keys From Mobile Device Signals

SAN FRANCISCO–Many carriers and mobile providers are touting smartphones as the future of secure mobile payment systems, enabling users to pay for purchases with an app on their phones, and this already reality in many parts of Asia and Europe. However, researchers have discovered that some of th...

Microsoft issues Advisory on ASP.NET Hole

Microsoft has issued a security advisory for a recently disclosed vulnerability in the ASP.NET that could leave millions of Web pages vulnerable to attack. The company on Friday released Security Advisory 2416728 addressing the ASP.NET security hole, which was first disclosed by researchers at th...

Demo of ASP.NET Padding Oracle Attack

In this video, researchers Juliano Rizzo and Thai Duong demonstrate the technique they developed for stealing cryptographic keys for ASP.NET Web applications, enabling them to compromise virtually any app built on ASP.NET. You can read the full story of their attack in this article, “Padding Orac...

SOL8874 - OpenSSL packages contain a predictable random number generator - VU#925211

A vulnerability in the OpenSSL package included with the Debian GNU/Linux operating system and its derivatives may cause weak cryptographic keys to be generated. Information about this advisory is available at the following location:...

Debian and Ubuntu OpenSSL packages contain a predictable random number generator

Overview A vulnerability in the OpenSSL package included with the Debian GNU/Linux operating system and its derivatives may cause weak cryptographic keys to be generated. Description A weakness exists in the random number generator used by the OpenSSL package included with the Debian GNU/Linux...

Code injection

OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys...

CVE-2008-0166

OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys...

DEBIAN-CVE-2008-0166

OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys...

CVE-2008-0166

OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys...

CVE-2008-0166

OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys...

CVE-2008-0166

CVE-2008-0166 describes a Debian/Ubuntu OpenSSL PRNG flaw caused by removing seeding steps in md_rand.c, which left the OpenSSL PRNG predictable. Consequently, OpenSSH/OpenSSL keys generated on affected Debian-based systems (2006–2008) could be brute-forced or reproduced. Connected docs indicate ...

CVE-2006-7142

The centralized management feature for Utimaco Safeguard stores hard-coded cryptographic keys in executable programs for encrypted configuration files, which allows attackers to recover the keys from the configuration files and decrypt the disk drive...