CVEvulnerability
CVE-2023-21586
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2024-12-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-476
Description
Adobe Acrobat Reader versions 22.003.20282 (and earlier), 22.003.20281 (and earlier) and 20.005.30418 (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 configurations
• adobe acrobat dc (>= 15.008.20082 <= 22.003.20282)
• adobe acrobat reader dc (>= 15.008.20082 <= 22.003.20282)
• adobe acrobat dc (>= 15.008.20082 <= 22.003.20281)
• adobe acrobat reader dc (>= 15.008.20082 <= 22.003.20281)
• adobe acrobat (>= 20.001.30005 <= 20.005.30418)
• adobe acrobat reader (>= 20.001.30005 <= 20.005.30418)
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- https://helpx.adobe.com/security/products/acrobat/apsb23-01.html Vendor Advisory