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High severity8.1NVD Advisory· Published Jan 7, 2021· Updated Jun 17, 2026

CVE-2018-20316

CVE-2018-20316

Description

Foxit Reader before 9.5, and PhantomPDF before 8.3.10 and 9.x before 9.5, has a proxyDoAction race condition that can cause a stack-based buffer overflow or an out-of-bounds read, a different issue than CVE-2018-20310 because of a different opcode.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Foxitsoftware/PhantomPDF Mac2 versions
    cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:*range: <8.3.10
    • (no CPE)range: <8.3.10, <9.5
  • Foxitsoftware/Reader2 versions
    cpe:2.3:a:foxitsoftware:reader:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:foxitsoftware:reader:*:*:*:*:*:*:*:*range: <9.5
    • (no CPE)range: <9.5
  • Foxit/Readerdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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