PT-2021-5692 · Adobe · Premiere Rush

Published 2021-12-14 · Updated 2021-12-22 · CVE-2021-43750

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 error. An unauthenticated attacker could leverage this to achieve an application denial-of-service in the context of the current user. Exploitation requires user interaction, where a victim must open a malicious file.

Recommendations For Adobe Premiere Rush versions 1.5.16 and earlier, avoid opening malicious files to minimize the risk of exploitation. As a temporary workaround, consider restricting access to potentially malicious files until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

BDU:2022-00131

CVE-2021-43750

Affected Products

Premiere Rush

References · 5

• https://helpx.adobe.com/security/products/premiere_rush/apsb21-101.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43750 · Security Note
• https://osv.dev/vulnerability/CVE-2021-43750 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00131 · Security Note
• https://t.me/cibsecurity/34320 · Telegram Post