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Hundreds of millions of Dell PCs at risk as fresh flaws surface

Reseller News Join Reseller News Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.Sign up now Hundreds of millions of Dell devices at risk as fresh flaws surface Dell has released hundreds of millions of Windows devices worldwide which contain the vulnerable driver. Credit: Dreamstime Five high severity flaws in Dell’s firmware update driver impacting desktops, laptops, notebooks and tablets have been uncovered by security researchers at SentinelOne’s SentinelLabs. Since 2009, Dell has released hundreds of millions of Windows devices worldwide which contain the vulnerable driver, the cyber security firm said in a statement.

Kasif dekelSentinelone sentinellabsLocal elevation of privilegesDenial of serviceDell firmware updatesDell bios utilityDell clientகாசிஃப் டேக்கில்மறுப்பு ஆஃப் சேவைடெல் வாடிக்கையாளர்

Critical Flaw Exposes Millions of Windows-Based DELL Laptops, Desktops & Tablets

Critical Flaw Exposes Millions of Windows-Based DELL Laptops, Desktops & Tablets May 5, 2021 11:56 GMT · Comment Dell PCs Dell desktops, laptops, and tablets built after 2009 can be abused to grant rogue users and malware system-administrator access. According to reports, hundreds of millions of computers can be hacked. This is possible due to by five security flaws present in a system driver, found on all DELL brand computers. Labeled as CVE 2021-21551, the group of vulnerabilities can be used to crash systems, steal information, and escalate privileges to gain complete power. Then again, the exploits can be done by a logged-in user or applications that are already running on the machine.

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Millions of Dell PCs will grant malware, rogue users admin-level access if asked nicely

Five vulnerabilities lay undetected for almost a dozen years in Windows driver code Share Copy Dell desktops, laptops, and tablets built since 2009 and running Windows can be exploited to grant rogue users and malware system-administrator-level access to the computers. We re told this amounts of hundreds of millions of machines that can be completely hijacked. This is made possible by five security vulnerabilities in Dell s dbutil 2 3.sys driver, which it bundles with its PCs. These are grouped under the label CVE 2021-21551, and they can be abused to crash systems, steal information, and escalate privileges to take total control. These programming blunders can only be exploited by applications already running on a machine, or a logged-in user.

Kasif dekelDell command updateDell updateAlienware updateDell system inventory agentDell platform tagsகாசிஃப் டேக்கில்டெல் புதுப்பிப்பு

Warning: Hundreds Of Millions At Risk From 12-Year-Old Vulnerabilities Lying Deep In Dell PCs

Warning: Hundreds Of Millions At Risk From 12-Year-Old Vulnerabilities Lying Deep In Dell PCs
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Microsoft ignored this major security flaw for 12 years

Published: February 15, 2021 5:30 PM IST When it comes to cybersecurity solutions, PC users with Windows 10 swear by the name Microsoft Defender. However, it does not mean that the antivirus solution does not have its set of flaws. Also Read - Microsoft could hold major gaming event this month: Here s what we know According to numerous reports, Microsoft recently patched a serious bug in its software that put millions of its users at risk. What’s even more surprising is that the company could not detect the vulnerability for the past 12 years. Also Read - Cortana no more available on Android, iOS devices, will be limited to Windows 10

Kasif dekelSuper marioSurface proWindows defenderWindows patchWindows security flawCyber securityWindows defender patchகாசிஃப் டேக்கில்அருமை மரியோமேற்பரப்பு ப்ரொஜன்னல்கள் பாதுகாவலர்ஜன்னல்கள் இணைப்புசைபர் பாதுகாப்புவைரஸ் தடுப்புஜன்னல்கள் பாதுகாவலர் இணைப்பு