CVE-2021-40777: Adobe Media Encoder WAV file memory corruption vulnerability could lead to arbitrary code execution
Adobe Media Encoder version 15.4.1 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-40777?
CVE-2021-40777 is a memory corruption vulnerability in Adobe Media Encoder version 15.4.1 and earlier that can lead to arbitrary code execution.
How does CVE-2021-40777 affect Adobe Media Encoder?
CVE-2021-40777 affects Adobe Media Encoder version 15.4.1 and earlier by allowing arbitrary code execution in the context of the current user.
What is the severity of CVE-2021-40777?
CVE-2021-40777 has a severity rating of 7.8, which is considered critical.
How can CVE-2021-40777 be exploited?
CVE-2021-40777 requires user interaction to exploit, typically by opening a malicious file.
How can I mitigate the risk of CVE-2021-40777?
To mitigate the risk of CVE-2021-40777, it is recommended to update Adobe Media Encoder to a version that is not affected by this vulnerability.