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Adobe Releases Critical Security Updates for Acrobat, Reader and Photoshop CC


Adobe has appropriate released new versions of its Acrobat DC, Reader and Photoshop CC for Home windows and macOS users that patch 48 vulnerabilities in its instrument.

A total of 47 vulnerabilities enjoy an impact on Adobe Acrobat and Reader solutions, and one serious faraway code execution flaw has been patched in Adobe Photoshop CC.

Out of 47, Adobe Acrobat and Reader enjoy an impact on with 24 serious vulnerabilities—classified as Double Free, Heap Overflow, Exercise-after-free, Out-of-bounds write, Form Confusion, and Untrusted pointer dereference—which if exploited, could well perhaps allow arbitrary code execution within the context of the targeted user.

The relaxation of the 23 flaws, including Security Bypass, Out-of-bounds read, Memory Corruption, NTLM SSO hash theft, and HTTP POST newline injection by ability of XFA submission, are marked as necessary and could well perhaps perchance lead to files disclosure or security bypass.


The above-listed vulnerabilities impact the Home windows and macOS versions of Acrobat DC (Person and Traditional 2015), Acrobat Reader DC (Person and Traditional 2015), Acrobat 2017, and Acrobat Reader 2017.

The most modern Adobe Acrobat and Reader patches were given a priority rating of “1,” which manner the flaws are either being exploited within the wild or more prone to be exploited within the wild. So, users are extremely instructed to update their instrument as quickly as doable.

The failings were addressed in Acrobat DC and Acrobat Reader DC model 2018.011.20040, Acrobat 2017 and Acrobat Reader DC 2017 model 2017.011.30080, as properly as Acrobat Reader DC (Traditional 2015) and Acrobat DC (Traditional 2015) model 2015.006.30418.

Security Patch for Adobe Photoshop CC

Adobe has also released security patches for the Home windows and macOS versions of Photoshop CC to tackle a fundamental vulnerability, classified as “out-of-bounds write” train, which could also also be exploited to dwell arbitrary code within the context of the most fresh user.

The vulnerability (CVE-2018-4946) impacts Photoshop CC 2018 model 19.1.Three and earlier 19.x versions, as properly as Photoshop CC 2017 model 18.1.Three and earlier 18.x versions.

The company credited researcher Giwan Lag of Style Micro’s Zero Day Initiative for reporting the flaw, which has been addressed with the discharge of Photoshop CC 2018 model 19.1.4 and Photoshop CC 2017 model 18.1.4.

This update has been given a priority rating of “Three,” which manner the attackers enjoy no longer targeted the vulnerability.

Adobe recommends dwell users and directors to set up the most fresh security updates as quickly as doable.