PT-2021-5694 · Adobe · Premiere Rush

Published 2021-12-14 · Updated 2021-12-22 · CVE-2021-43748

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Adobe Premiere Rush versions 1.5.16 and earlier

Description The issue is related to a Null pointer dereference, which could allow an unauthenticated attacker to cause an application denial-of-service in the context of the current user. Exploitation requires user interaction, where a victim must open a malicious file. This can lead to a denial-of-service.

Recommendations For Adobe Premiere Rush versions 1.5.16 and earlier, update to a version later than 1.5.16 to resolve the issue. As a temporary workaround, consider avoiding the opening of files from untrusted sources to minimize the risk of exploitation.

Fix

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

BDU:2022-00133

CVE-2021-43748

Affected Products

Premiere Rush

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2021-43748 · Security Note
• https://helpx.adobe.com/security/products/premiere_rush/apsb21-101.html · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-43748 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00133 · Security Note
• https://t.me/cibsecurity/34311 · Telegram Post