CVE-2021-43749 json
Adobe Premiere Rush NULL Pointer Dereference Local Denial-of-Service
published 2021-12-20 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-30656
- cvss
- 5.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 72%
- public exploits
- 0
- none known
Summary
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.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
1.42% chance of exploitation in the next 30 days, higher than 72% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:N/A:P |
Affected products
- Adobe Premiere Rush
Classification
- Weakness
-
- CWE-476 NULL Pointer Dereference
References
-
helpx.adobe.com
/security/products/premiere_rush/apsb21-101.html
vendor-advisory
Sources
- CVE List CVE-2021-43749
- NVD CVE-2021-43749
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