CVE-2024-20736: ZDI-CAN-22822: Adobe Acrobat Pro DC AcroForm Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Thu Feb 15 2024(Updated: )
Acrobat Reader versions 20.005.30539, 23.008.20470 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Any of | ||
| Adobe Acrobat | >=15.008.20082<23.008.20533 | |
| Adobe Acrobat Reader | >=15.008.20082<23.008.20533 | |
| Any of | ||
| Apple iOS and macOS | ||
| Microsoft Windows | ||
| All of | ||
| Any of | ||
| Adobe Acrobat Reader | >=20.001.30005<20.005.30574 | |
| Adobe Acrobat Reader | >=20.001.30005<20.005.30574 | |
| Any of | ||
| Apple iOS and macOS | ||
| Microsoft Windows |
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Frequently Asked Questions
What is the severity of CVE-2024-20736?
CVE-2024-20736 is considered a critical vulnerability due to its potential for memory disclosure and bypassing security mitigations.
How do I fix CVE-2024-20736?
To fix CVE-2024-20736, update your Adobe Acrobat Reader to the latest version available.
Which versions of Adobe Acrobat Reader are affected by CVE-2024-20736?
CVE-2024-20736 affects Adobe Acrobat Reader versions 20.005.30539, 23.008.20470 and earlier.
Can exploitation of CVE-2024-20736 lead to sensitive data exposure?
Yes, exploitation of CVE-2024-20736 could lead to the disclosure of sensitive memory.
Does CVE-2024-20736 affect both Windows and macOS?
No, CVE-2024-20736 specifically affects Adobe Acrobat on certain versions, while macOS and Windows platforms are not directly vulnerable.
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- vendor/adobe
- canonical/adobe acrobat
- version/adobe acrobat/15.008.20082
- canonical/adobe acrobat reader
- version/adobe acrobat reader/15.008.20082
- vendor/apple
- canonical/apple ios and macos
- vendor/microsoft
- canonical/microsoft windows
- version/adobe acrobat reader/20.001.30005