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No exploitation reported

CVE-2018-14947

No exploitation reported by the sources we read.

  • Published2018-08-05
  • WeaknessCWE-119

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An issue has been found in PDF2JSON 0.69. XmlFontAccu::CSStyle in XmlFonts.cc has Mismatched Memory Management Routines (operator new [] versus operator delete).

Timeline

dates in UTC
  1. 2018-08-0518:29CVE publishedNVD

Versions per branch

NVD
Flowpaper pdf2json
BranchAffectedFixed in
0.69= 0.69no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
2018-08-05
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-jq2v-7564-648j

Frequently asked questions

What is CVE-2018-14947?

An issue has been found in PDF2JSON 0.69. XmlFontAccu::CSStyle in XmlFonts.cc has Mismatched Memory Management Routines (operator new [] versus operator delete).

Is CVE-2018-14947 actively exploited?

Active exploitation of CVE-2018-14947 has not been confirmed. Its EPSS score was 1.6% on 2026-11-09, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2018-14947?

CVE-2018-14947 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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Sources for this record