What’s Vulnerable › Vulnerabilities

CVE-2021-43748: Adobe Premiere Rush NULL Pointer Dereference Local Denial-of-Service

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-12-20 · updated 2026-06-17
• Weakness: CWE-476

Description

Adobe Premiere Rush versions 1.5.16 (and earlier) are affected by a Null pointer dereference vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected products

• Adobe Premiere Rush: through 1.5.16

References

• https://helpx.adobe.com/security/products/premiere_rush/apsb21-101.html
• https://helpx.adobe.com/security/products/premiere_rush/apsb21-101.html

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