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Adobe Releases Critical Patches for Flash, Acrobat Reader, and Media Encoder

Adobe Releases Critical Patches for Flash, Acrobat Reader, and Media Encoder

May 14, 2019Swati Khandelwal
Adobe today released its monthly software updates to patch a total of 87 security vulnerabilities in its Adobe Acrobat and Reader, Flash Player and Media Encoder, most of which could lead to arbitrary code execution attacks or worse. None of the flaws patched this month in Adobe products has been found exploited in the wild. Out of 87 total flaws, a whopping number of vulnerabilities (i.e., 84 in total) affect Adobe Acrobat and Reader applications alone, where 42 of them are critical and rest 42 are important in severity. Upon successful exploitation, all critical vulnerabilities in Adobe Acrobat and Reader software lead to arbitrary code execution, allowing attackers to take complete control over targeted systems. Adobe has released updated versions of Acrobat and Reader software for Windows and macOS operating systems to address these security vulnerabilities. The update for Adobe Flash Player , which will receive security patch updates until the end of 2020, comes this
Adobe Releases Security Patches for Flash, Acrobat Reader, Other Products

Adobe Releases Security Patches for Flash, Acrobat Reader, Other Products

April 09, 2019Swati Khandelwal
Good morning readers, it's Patch Tuesday again—the day of the month when Adobe and Microsoft release security patches for their software. Adobe just released its monthly security updates to address a total of 40 security vulnerabilities in several of its products, including Flash Player, Adobe Acrobat and Reader, and Shockwave Player. According to an advisory, Adobe Acrobat and Reader applications for Microsoft Windows and Apple macOS operating systems are vulnerable to a total 21 vulnerabilities, 11 of which have been rated as critical in severity. Upon successful exploitation, all critical vulnerabilities in Adobe Acrobat and Reader software lead to arbitrary code execution, allowing attackers to take complete control over targeted systems. Remaining ten vulnerabilities in the most widely used PDF reader are all rated as important and could lead to information disclosure. If your system hasn't yet detected the availability of the new update automatically, you sh
Adobe Releases February 2019 Patch Updates For 75 Vulnerabilities

Adobe Releases February 2019 Patch Updates For 75 Vulnerabilities

February 12, 2019Mohit Kumar
Welcome back! Adobe has today released its monthly security updates to address a total of 75 security vulnerabilities across its various products, 71 of which resides in Adobe Acrobat and Reader alone. February 2019 patch Tuesday updates address several critical and important vulnerabilities in Adobe Acrobat Reader DC, Adobe Coldfusion, Creative Cloud Desktop Application, and Adobe Flash Player for Windows, macOS, Linux, and Chrome OS. According to the advisory released today, 43 out of 71 vulnerabilities addressed by Adobe in Acrobat and Reader are rated as critical in severity, most of which could lead to arbitrary code execution in the context of the current user upon successful exploitation. The update also includes a permanent fix for a critical, publicly disclosed zero-day vulnerability (CVE 2019-7089) impacting Adobe Reader that could allow remote attackers to steal targeted Windows NTLM hash passwords just by tricking victims into opening a specially crafted PDF fi
Adobe Issues Emergency Patches for Two Critical Flaws in Acrobat and Reader

Adobe Issues Emergency Patches for Two Critical Flaws in Acrobat and Reader

January 04, 2019Swati Khandelwal
I hope you had biggest, happiest and craziest New Year celebration, but now it's time to come back at work and immediately update your systems to patch new security flaws that could exploit your computer just by opening a PDF file. Adobe has issued an out-of-band security update to patch two critical vulnerabilities in the company's Acrobat and Reader for both the Windows and macOS operating systems. Though the San Jose, California-based software company did not give details about the vulnerabilities, it did classify the security flaws as critical since they allow privilege escalation and arbitrary code execution in the context of the current user. Both the vulnerabilities were reported to Adobe by security researchers--Abdul-Aziz Hariri and Sebastian Apelt—from Trend Micro's Zero Day Initiative (ZDI). Critical Adobe Acrobat and Reader Vulnerabilities The first vulnerability, reported by Apelt and identified as CVE-2018-16011, is a use-after-free bug that can lead
Adobe's Year-End Update Patches 87 Flaws in Acrobat Software

Adobe's Year-End Update Patches 87 Flaws in Acrobat Software

December 12, 2018Swati Khandelwal
Adobe is closing out this year with its December Patch Tuesday update to address a massive number of security vulnerabilities for just its two PDF apps—more than double the number of what Microsoft patched this month for its several products. Adobe today released patches for 87 vulnerabilities affecting its Acrobat and Reader software products for both macOS and Windows operating systems, of which 39 are rated as critical and 48 important in severity. The security update comes less than a week after Adobe released patches for a critical zero-day vulnerability (CVE-2018-15982) in Flash Player that was actively being exploited in a targeted attack targeting a Russian state health care institution. The critical vulnerabilities addressed today in Acrobat and Reader include three heap-overflow bugs, five out-of-bounds write flaws, two untrusted pointer dereference issues, two buffer errors, and 24 use-after-free bugs. Upon successful exploitation, all of the above critical vulner
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