CVE-2018-12797: Use After Free
First published: Fri Jul 20 2018(Updated: )
Adobe Acrobat and Reader 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier versions have a Use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Acrobat Reader DC | >=15.006.30060<=15.006.30418 | |
| Adobe Acrobat Reader DC | >=15.008.20082<=18.011.20040 | |
| Adobe Acrobat Reader DC | >=17.011.30059<=17.011.30080 | |
| Adobe Acrobat Reader | >=15.006.30060<=15.006.30418 | |
| Adobe Acrobat Reader | >=15.008.20082<=18.011.20040 | |
| Adobe Acrobat Reader | >=17.011.30059<=17.011.30080 | |
| Apple iOS and macOS | ||
| Microsoft Windows Operating System |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-12797?
CVE-2018-12797 has a severity rating that indicates it can lead to arbitrary code execution if exploited.
How do I fix CVE-2018-12797?
To fix CVE-2018-12797, update Adobe Acrobat and Reader to the latest versions that have addressed this vulnerability.
Which versions are affected by CVE-2018-12797?
CVE-2018-12797 affects Adobe Acrobat and Reader versions 2018.011.20040 and earlier, 2017.011.30080 and earlier, and 2015.006.30418 and earlier.
What should I do if I cannot update to fix CVE-2018-12797?
If unable to update, consider using alternative PDF viewing solutions until you can apply the necessary updates for CVE-2018-12797.
Can CVE-2018-12797 be exploited remotely?
Yes, CVE-2018-12797 can potentially be exploited remotely through crafted PDF files.
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