CVE-2018-14946
CVSS v3
8.8
HIGH
EPSS Score
1.6 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue has been found in PDF2JSON 0.69. The HtmlString class in ImgOutputDev.cc has Mismatched Memory Management Routines (malloc versus operator delete).
Technical details
- Published
- 2018-08-05
Frequently asked questions
What is CVE-2018-14946?
An issue has been found in PDF2JSON 0.69. The HtmlString class in ImgOutputDev.cc has Mismatched Memory Management Routines (malloc versus operator delete).
Is CVE-2018-14946 actively exploited?
Active exploitation of CVE-2018-14946 has not been confirmed. Its EPSS score was 1.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2018-14946?
CVE-2018-14946 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2018-14946 affecting your environment?
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