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Gentoo: GLSA-202003-61 Normal Severity: Adobe Flash Remote Execution

gentoo
Calendar Grey March 26, 2020
Dist Gentoo Esm H88
Gentoo Linux Security Advisory GLSA 202003-62 highlights a severe vulnerability in Adobe Acrobat Reader, allowing for unauthorized file access.
A vulnerability in Adobe Flash Player might allow remote attackers to execute arbitrary code.

Summary

A critical type confusion vulnerability was discovered in Adobe Flash Player.

Resolution

All Adobe Flash users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot -v ">=www-plugins/adobe-flash-32.0.0.330"

References

[ 1 ] CVE-2020-3757 https://nvd.nist.gov/vuln/detail/CVE-2020-3757

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202003-61
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Concerns

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

Severity: Normal
Title: Adobe Flash Player: Remote execution of arbitrary code
Date: March 26, 2020
Bugs: #709728
ID: 202003-61

Synopsis

A vulnerability in Adobe Flash Player might allow remote attackers to execute arbitrary code.

Background

The Adobe Flash Player is a renderer for the SWF file format, which is commonly used to provide interactive websites.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-plugins/adobe-flash < 32.0.0.330 >= 32.0.0.330

Impact

===== A remote attacker could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

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