2651 matches found
Design/Logic Flaw
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
CVE-2017-8535
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
CVE-2017-8537
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
CVE-2017-8535
CVE-2017-8535 affects Microsoft Malware Protection Engine used by Forefront/Defender on Windows platforms. The vulnerability stems from improper scanning of specially crafted files, causing a denial of service. Connected sources also describe similar issues (CVE-2017-8536/7/9/42) in MMPE. Mitigat...
CVE-2017-8540
CVE-2017-8540 affects Microsoft Malware Protection Engine (MMPE) across Forefront/Defender deployments. The weakness arises from a use-after-free in the garbage collection system managing JavaScript objects during scanning of specially crafted files, enabling memory corruption and potential remot...
CVE-2017-8540
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
CVE-2017-8541
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
CVE-2017-8540
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
CVE-2017-8541
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016, Microsoft...
Microsoft Malware Protection Engine RCE (CVE-2017-0290)
Natalie Silvanovich and Tavis Ormandy of Google Project Zero found a pretty nasty bug in Microsoft Malware Protection Engine, allowing an attacker to execute arbitrary code as LocalSystem on any Windows computer running any Microsoft anti-malware product such as Security Essentials or Windows...
TippingPoint Threat Intelligence and Zero-Day Coverage – Week of May 8, 2017
Although I’m still dreaming of the sandy beaches of Cancun, it’s time to get back to reality. Security vulnerabilities never take a holiday and this week is no exception. In addition to our normal Digital Vaccine DV package delivered earlier this week, we also issued an out-of-band DV package to...
Emergency Fix for Windows Anti-Malware Flaw Leads May’s Patch Tuesday
Adobe and Microsoft both issued updates today to fix critical security vulnerabilities in their software. Microsoft actually released an emergency update on Monday just hours ahead of today's regularly scheduled "Patch Tuesday" the 2nd Tuesday of each month to fix a dangerous flaw present in most...
CVE-2017-0290
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 does not...
Remote code execution
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 does not...
Microsoft Issues Emergency Patch For Critical RCE in Windows Malware Scanner
Microsoft's own antivirus software made Windows 7, 8.1, RT and 10 computers, as well as Windows Server 2016 more vulnerable. Microsoft has just released an out-of-band security update to patch the crazy bad bug discovered by a pair of Google Project Zero researchers over the weekend. Security...
Windows Defender ATP thwarts Operation WilySupply software supply chain cyberattack
Several weeks ago, the Windows Defender Advanced Threat Protection Windows Defender ATP research team noticed security alerts that demonstrated an intriguing attack pattern. These early alerts uncovered a well-planned, finely orchestrated cyberattack that targeted several high-profile technology...
Combating a spate of Java malware with machine learning in real-time
In recent weeks, we have seen a surge in emails carrying fresh malicious Java .jar malware that use new techniques to evade antivirus protection. But with our research team’s automated expert systems and machine learning models, Windows 10 PCs get real-time protection against these latest threats...
“Customer Support formula Scam” fresh out of the oven, Microsoft recommends that users timely update-vulnerability warning-the black bar safety net
On the Internet, a variety of fishing and malware advertising scams is increasing, which is a well-known type of Scam is the“Customer Support formula Scam（Tech Support Scam”, and the main way to convince the user to believe their computer problems, and requests you to jump the page to“fix”the...
Windows Defender ATP でクロスプロセス インジェクションを発見する
本記事は、Microsoft Malware Protection Center のブログ “Uncovering cross-process injection with Windows Defender ATP” 2017 年 3 月 8 日 米国時...
Detecting and mitigating elevation-of-privilege exploit for CVE-2017-0005
On March 14, 2017, Microsoft released security bulletin MS17-013 to address CVE-2017-0005, a vulnerability in the Windows Win32k component that could potentially allow elevation of privileges. A report from a trusted partner identified a zero-day exploit for this vulnerability. The exploit target...