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Rewterz Threat Advisory –CVE-2021-36015 – Adobe Media Encoder Information Disclosure Vulnerability

Severity

Low

Analysis Summary

CVE-2021-36015

This vulnerability allows remote attackers to disclose sensitive information on affected installations of Adobe Media Encoder. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PNG files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.

Impact

  • Information Disclosure
  • Code Execution

Affected Vendors

Adobe

Affected Products

  • Media Encoder

Remediation

Adobe has issued an update to correct this vulnerability. More details can be found at:

https://helpx.adobe.com/security/products/media-encoder/apsb21-43.html

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