What’s Vulnerable › Vulnerabilities

CVE-2023-47044: ZDI-CAN-21789: Adobe Media Encoder MP4 File Uninitialized Variable Information Disclosure Vulnerability

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-16 · updated 2026-06-17
• Weakness: CWE-824

Description

Adobe Media Encoder version 24.0.2 (and earlier) and 23.6 (and earlier) are affected by an Access of Uninitialized Pointer vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

• Adobe Media Encoder: through 23.6.0; from 24.0.0 through 24.0.2

References

• https://helpx.adobe.com/security/products/media-encoder/apsb23-63.html
• https://helpx.adobe.com/security/products/media-encoder/apsb23-63.html

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