# CVE-2024-49531: Acrobat Reader | NULL Pointer Dereference (CWE-476)

CVE-2024-49531 is fixed in 2 products on 1 platform, first by Adobe Acrobat Reader DC 24.005.20320, released December 6, 2024. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2024-49531
- Priority: Routine
- CVSS: 5.5
- EPSS: 0.0028
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Dec 10, 2024
- Weakness: CWE-476: NULL Pointer Dereference (CWE-476)
- Vendor advisory: https://nvd.nist.gov/vuln/detail/CVE-2024-49531

## Description

Acrobat Reader versions 24.005.20307, 24.001.30213, 24.001.30193, 20.005.30730, 20.005.30710 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Windows apps | Adobe Acrobat Reader DC | 24.005.20320 | [Adobe Acrobat Reader DC 24.005.20320](https://patchblox.com/security/data/fix/windows-app/adobe.acrobat.reader.32-bit-24.005.20320.md) | Dec 6, 2024 |
| Windows apps | Adobe Acrobat Reader DC (64-bit) | 24.005.20320 | [Adobe Acrobat Reader DC (64-bit) 24.005.20320](https://patchblox.com/security/data/fix/windows-app/adobe.acrobat.reader.64-bit-24.005.20320.md) | Dec 6, 2024 |

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Data as of 2026-11-09T01:18:40Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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