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CVE-2012-0217 - Intel SYSRET FreeBSD Privilege Escalation Exploit Released

CVE-2012-0217 - Intel SYSRET FreeBSD Privilege Escalation Exploit Released

Jul 24, 2012
The Vulnerability reported on 06/12/2012, dubbed as " CVE-2012-0217 " - according to that Some 64-bit operating systems and virtualization software running on Intel CPU hardware are vulnerable to a local privilege escalation attack. The vulnerability may be exploited for local privilege escalation or a guest-to-host virtual machine escape. FreeBSD/amd64 runs on CPUs from different vendors. Due to varying behaviour of CPUs in 64 bit mode a sanity check of the kernel may be insufficient when returning from a system call. Successful exploitation of the problem can lead to local kernel privilege escalation, kernel data corruption and/or crash. Inj3ct0r team today released related private exploit on their website , which allow normal FreeBSD users to Privilege Escalation. All systems running 64 bit Xen hypervisor running 64 bit PV guests onIntel CPUs are vulnerable to this issue. However FreeBSD/amd64 running on AMD CPUs is not vulnerable to thisparticular problem.Systems w...
Hack a Server - The man behind the idea

Hack a Server - The man behind the idea

Jul 24, 2012
“ Choose a job you love, and you will never have to work a day in your life ” said Confucius. These would be the words that describe Marius Corîci the most. In 2003 he started doing business in the plumbing industry and co-founded ITS Group, a franchise for Romstal Company, the biggest plumbing installations retailer from South-Eastern Europe. In 2007 he moved into Artificial Intelligence field and founded Intelligentics, a group for Natural Language Processing. Now, he is very focused on infosec and got involved in all the biggest independent security projects in Romania: S3ntinel , Hack Me If You Can , Hack a Server and DefCamp . Marius considers himself a serial entrepreneur and is very passionate about Artificial Intelligence. Never a quitter, always a perfectionist, looking for challenges that will change the world we live in. He believes in people and the power of great teams, and he intends to start blogging in the near future. What determined you to shift your attention towar...
8 million passwords dumped from gaming website Gamigo

8 million passwords dumped from gaming website Gamigo

Jul 23, 2012
Four months after the gaming site Gamigo warned users about a hacker intrusion that accessed some portions of its users’ credentials, more than 8 million usernames, emails and and encrypted passwords from the site have been published on the Web, according to the data breach alert service PwnedList. The list of passwords, which were scrambled using a one-way cryptographic hash algorithm, were published earlier this month to a forum on the password-cracking website Inside Pro . According to forbe," The list also contained 8.2 million unique e-mail addresses, including 3 million American accounts from the US, 2.4 million accounts from Germany, and 1.3 million accounts from France ." Gamigo warned users in early March that an attack on the Gamigo database had exposed hashed passwords and usernames and possibly other, unspecified additional personal data. The site required users to change their account passwords. PwnedList founder Steve Thomas said, “ It’s the largest leak I’v...
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5 Cloud Security Risks You Can’t Afford to Ignore

websiteSentinelOneEnterprise Security / Cloud Security
Get expert analysis, attacker insights, and case studies in our 2025 risk report.
cyber security

Red Report 2026: Analysis of 1.1M Malicious Files and 15.5M Actions

websitePicus SecurityAttack Surface / Cloud Security
New research shows 80% of top ATT&CK techniques now target evasion to remain undetected. Get your copy now.
17 years old hacker will demonstrate Linux ELF Virus at 'The Hackers Conference 2012'

17 years old hacker will demonstrate Linux ELF Virus at 'The Hackers Conference 2012'

Jul 22, 2012
The Biggest Hacking Mania has arrived - ' The Hackers Conference 2012 '.  In this first of its kind conference in India, Blackhat hackers drawn from around the world will demonstrate how they access a victim's personal information, and even confidential data available on the Android cell phone. The conference will be held on July 29 at the India Habitat Centre in New Delhi. The use of Linux as an operating system is increasing rapidly, thanks partly topopular distributions such as ‘RedHat’ and ‘Suse’. So far, there are very few Linuxfile infectors and they do not pose a big threat yet. However, with more desktopsrunning Linux, and probably more Linux viruses, the Linux virus situation couldbecome a bigger problem. 17 years old hacker, Aneesh Dogra will talk on " How to make a Linux ELF Virus (That works on your latest linux distribution) " at ' The Hackers Conference 2012 ' . Linux or Unix has the reputation of being "not so buggy", and of be...
Russian Hacker Arrested For DDoS Attacks on Amazon

Russian Hacker Arrested For DDoS Attacks on Amazon

Jul 22, 2012
Dmitry Olegovich Zubakha, a  Russian  man accused of launching distributed-denial-of-service (DDOS) attacks on Amazon.com, has been arrested this week by authorities in Cyprus based on an international warrant, the Department of Justice revealed. Zubakha, a native of Moscow, was indicted for two denial of service attacks in 2008 on the Amazon.com website. The indictment, unsealed Thursday, also details denial of service attacks on Priceline.com and eBay. " Orders from Amazon.com customers dropped significantly, as legitimate customers were unable to access the website and complete their e-commerce transactions during the pendency of the attack ," read an indictment unsealed in district court in western Washington on Thursday. The botnet involved requested "large and resource-intensive web pages" on a magnitude of between 600 and 1,000 percent of normal traffic levels, according to the indictment. The hacker is charged with conspiracy to intentionally cause damage...
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