Microsoft update for Adobe Flash (June 2019)

Published: 2019-06-12 00:32:44 | Updated: 2019-06-12
Severity High
Patch available YES
Number of vulnerabilities 1
CVE ID CVE-2019-7845
CVSSv3 7.7 [CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CWE ID CWE-416
Exploitation vector Network
Public exploit N/A
Vulnerable software Adobe Flash Player
Vulnerable software versions Adobe Flash Player on Windows 10 Version 1903 for 32-bit Systems
Adobe Flash Player on Windows 10 Version 1903 for x64-based Systems
Adobe Flash Player on Windows 10 Version 1903 for ARM64-based Systems

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Vendor URL Microsoft

Security Advisory

1) Use-after-free

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error when processing .swf files. A remote attacker can create a specially crafted .swf file, trick the victim to open it, trigger use-after-free error and execute arbitrary code on the target system with privileges of the current user.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Remediation

Install updates from Microsoft website.

External links

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV190015

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