Is CVE-2018-14946 actively exploited?

CVE-2018-14946 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2018-14946?

CVE-2018-14946 has a CVSS score of 8.8 (HIGH severity). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

How do I patch CVE-2018-14946?

Patch guidance is available from flowpaper security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2018-14946.

Fix CVE-2018-14946 - HIGH flowpaper pdf2json

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).

CVSS Metrics

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-119 · Memory Buffer Errors

Metadata

Primary Vendor: FLOWPAPER
Published: 8/5/2018
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2018-14946

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary