Cve Security

1. Kernel-Level Vulnerability Dirty COW Dirty Cow Vulnerability. The COW mechanism of the Linux kernel memory subsystem competes with memory writes, causing read-only memory pages to be tampered with. Impact: Linux kernel> = 2.6.22 Vulnerability Affected: Low privilege Users can write to this read-only memory page (including a file read-only to this user on a writable file system) and to root PoC Reference: https://github.com/dirtycow/di ...

Adobe Reader (formerly http://www.aliyun.com/zixun/aggregation/9084.html ">adobe Acrobat Reader") is a section that allows you to view, The open source tool for manipulating and printing PDF files is an excellent PDF file reader that opens all types of PDF content, including form and multimedia interactions, for all major computer platforms. Adobe Reader 9.5.1 This version ...

In the field of cloud computing applications, operators have always been a force to be reckoned with. In order to occupy a more advantageous position in the next round of market competition, the operators represented by the telecom enterprises are at the forefront in the cloud computing construction tide. China Mobile, for example, has invested heavily in building the big cloud, and Unicom has released its cloud plan, which is also part of its strategic transformation. 　　This is also evidenced by the launch of the Cloud Computing Center project, which is dominated by telecoms companies around the world. Operators in the cloud computing gradually exerting force, on the one hand to find a new industry ...

November 22, IBM announced the world's leading database security software IBM Guardium fully into the field of large data, the use of intelligent, integrated and expert products and services for various industries to provide large data security management and information security solutions, to help enterprises effectively respond to the large data age of information security challenges To grab the data value of the new heights. "There is no doubt that the new data platform created by the big Data age provides more potential for businesses," says Dr Ron Ben Natan, vice president and chief technology officer of IBM Guardium.

Absrtact: April 28 a day ago Microsoft confirmed that all versions of IE browser a high-risk vulnerability, hackers can exploit the vulnerability of remote attacks on users ' computers, and then delete or steal the victim user data. Microsoft's official statement is fixing the vulnerability, but WinXP users can not get April 28 days ago Microsoft confirmed that all versions of IE browser a high-risk vulnerability, hackers can exploit the vulnerability of remote attacks on users ' computers, and then delete or steal the victim user data. Microsoft Official statement is fixing this vulnerability, but WinXP users can not get patch updates, continue to use ie6-i ...

Absrtact: From Finland to Silicon Valley, a small bug hunter team found the most serious network security vulnerabilities in the history of the Internet and was prepared for it. Recently Heartbleed is a household word, a security loophole that has caused almost every Internet user from Finland to Silicon Valley, with a small loophole. The team discovered and prepared for the most serious network security vulnerabilities in the history of the Internet. Recently Heartbleed is a well-known word, this security loophole caused almost every netizen's ...

From Finland to Silicon Valley, there's a small loophole. The team discovered and prepared for the most serious network security vulnerabilities in the history of the Internet. Recently Heartbleed is a household word, a security loophole that has caused almost every netizen's concern. But in fact, David Chartier a week ago, when everyone was in the dark, knew it existed. Early 51 morning, Codenomicon security company CEO Chartier received a call from Finland, when he just arrived ...

Intermediary transaction SEO diagnosis Taobao guest owners buy Cloud host technology Hall National Computer Network Emergency Technology Processing Coordination Center on the risk of serious security vulnerabilities in DNS system Emergency Bulletin: Security Bulletin: cn-va08-05 Release date: July 24, 2008 Vulnerability Type: Fraud Vulnerability Assessment: Important Security level: Level Three exposure: Public vulnerability Description: 20 ...

Quagga is a routing software suite that provides OSPF 2,OSPF 3,rip1 and 2,rip 3 and BGP 4 protocols for UNIX platforms, especially Freebsd,linux and NetBSD implementations. Quagga 0.99.19 This release provides security fixes to address BGPD,OSPFD and ospf6d vulnerabilities (cve-2011-3323, cve-2011-3324, cve-2011-3325, cve-2011-332 ...).

Hacker attacks more powerful wisdom security network in the past year in the commercial computing system, the number of loopholes in the amount of, although similar to previous years, however, hackers targeted these vulnerabilities to take the frequency of locking attacks is increasing, that is, not patched or updated system vulnerabilities, is bound to expose the safety of enterprises in high-risk groups. Nearly half of all security vulnerabilities are not core systems, but are most likely to be in Web application, or plug-in portal interactive services sites, but these vulnerabilities pose a great threat to the overall security of the enterprise. Network attack packs and botnets, which can be easily purchased on the web and used to attack businesses ...