CVE-2020-24429: Acrobat Reader DC for macOS Signature Verification Bypass Could Lead to Privilege Escalation
First published: Thu Nov 05 2020(Updated: )
Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) for macOS are affected by a signature verification bypass that could result in local privilege escalation. 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 |
|---|---|---|
| Adobe Acrobat Reader | <=20.001.30005 | |
| Adobe Acrobat | <=17.011.30175 | |
| Adobe Acrobat | <=20.012.20048 | |
| Adobe Acrobat Reader | <=20.001.30005 | |
| Adobe Acrobat Reader | <=17.011.30175 | |
| Adobe Acrobat Reader | <=20.012.20048 | |
| Apple iOS and macOS | ||
| Microsoft Windows |
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Frequently Asked Questions
What is the severity of CVE-2020-24429?
CVE-2020-24429 has a severity rating that indicates high risk due to its potential for local privilege escalation.
How do I fix CVE-2020-24429?
To fix CVE-2020-24429, users should update Adobe Acrobat Reader DC to the latest version available.
What versions of Adobe Acrobat Reader are affected by CVE-2020-24429?
CVE-2020-24429 affects Acrobat Reader DC versions 2020.012.20048 and earlier, 2020.001.30005 and earlier, and 2017.011.30175 and earlier.
What type of vulnerability is CVE-2020-24429?
CVE-2020-24429 is classified as a signature verification bypass vulnerability.
Does CVE-2020-24429 require user interaction to exploit?
Yes, exploiting CVE-2020-24429 requires user interaction.
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