CVE-2021-36016: Adobe Media Encoder FLV File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Media Encoder version 15.2 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to read arbitrary file system information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Other sources
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 FLV 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.
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2021-36016.
What is the title of the vulnerability?
The title of the vulnerability is Adobe Media Encoder FLV File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability.
What is the severity of CVE-2021-36016?
The severity of CVE-2021-36016 is medium with a severity value of 3.3.
What software is affected by CVE-2021-36016?
Adobe Media Encoder version 15.2 is affected by CVE-2021-36016 on Windows OS.
How can CVE-2021-36016 be exploited?
CVE-2021-36016 can be exploited by a remote attacker when a user visits a malicious page or opens a malicious file.
Is there a fix available for CVE-2021-36016?
Yes, Adobe has released a security bulletin with fixes for CVE-2021-36016. It is recommended to update to the latest version of Adobe Media Encoder.