Critical severity9.8NVD Advisory· Published Jul 9, 2018· Updated Jun 17, 2026

CVE-2018-4947

Description

Adobe Acrobat and Reader versions 2018.011.20038 and earlier, 2017.011.30079 and earlier, and 2015.006.30417 and earlier have a Heap Overflow vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

Affected products

Adobe Inc./Readerllm-fuzzy
Range: <=2018.011.20038, <=2017.011.30079, <=2015.006.30417
Adobe Inc./Acrobatllm-fuzzy
Range: <=2018.011.20038, <=2017.011.30079, <=2015.006.30417

Patches

Vulnerability mechanics

References

helpx.adobe.com/security/products/acrobat/apsb18-09.htmlnvdPatchVendor Advisory
www.securityfocus.com/bid/104172nvdThird Party AdvisoryVDB Entry
www.securitytracker.com/id/1040920nvdThird Party AdvisoryVDB Entry

News mentions

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