CVE-2021-44699 : Exploit Details and Defense Strategies

Adobe Audition versions 14.4 and 22.0 are affected by an out-of-bounds read vulnerability that could lead to the disclosure of sensitive memory when processing malicious MP4 files.

Understanding CVE-2021-44699

Adobe Audition is vulnerable to an out-of-bounds read issue, potentially enabling attackers to retrieve sensitive information.

What is CVE-2021-44699?

An out-of-bounds read vulnerability in Adobe Audition could allow an attacker to access sensitive memory contents, bypassing certain security measures.

The Impact of CVE-2021-44699

Attack Complexity: Low
Attack Vector: Local
Base Score: 3.3 (Low)
User Interaction: Required
Confidentiality Impact: Low
Integrity Impact: None
No Privileges Required
Exploitation may lead to disclosure of memory

Technical Details of CVE-2021-44699

Adobe Audition's vulnerability revolves around MP4 file parsing.

Vulnerability Description

The vulnerability involves an out-of-bounds read, potentially leading to data exposure.

Affected Systems and Versions

Adobe Audition versions 14.4 and earlier
Adobe Audition versions 22.0 and earlier
All versions before 14.4 and 22.0

Exploitation Mechanism

To exploit, an attacker needs a victim to interact with a crafted MP4 file.

Mitigation and Prevention

Steps to secure systems using Adobe Audition:

Immediate Steps to Take

Apply security patches from Adobe promptly
Avoid opening MP4 files from untrusted sources
Monitor Adobe's security advisories

Long-Term Security Practices

Employ robust endpoint protection software
Educate users on safe file handling practices

Patching and Updates

Regularly update Adobe Audition to the latest version to mitigate known vulnerabilities.