CVE-2021-43756

Description

Adobe Media Encoder versions 22.0, 15.4.2 (and earlier) are affected by an Out-of-bounds Write vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Risk Information

Base Score

7.8

MODERATE

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

1.397

Associated Vulnerability

Vulnerability	OS Platform
Multiple Vulnerabilities are affected in Adobe Media Encoder 15.4.2	Windows
Multiple Vulnerabilities are affected in Adobe Media Encoder 22.1.0	Windows
Vulnerabilities CVE-2021-43756,CVE-2021-43757,CVE-2021-43758,CVE-2021-43759,CVE-2021-43760 are fixed in Adobe Media Encoder for Mac 15.4.3	Mac
Vulnerabilities CVE-2021-43756,CVE-2021-43757,CVE-2021-43758,CVE-2021-43759,CVE-2021-43760 are fixed in Adobe Media Encoder for Mac 22.1.1	Mac

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234