CVE-2019-13032

MEDIUM

FlightCrew < 0.9.2 - NULL Pointer Dereference in GetRelativePathToNcx() or GetRelativePathsToXhtmlDocuments()

Title source: llm
STIX 2.1

Description

An issue was discovered in FlightCrew v0.9.2 and earlier. A NULL pointer dereference occurs in GetRelativePathToNcx() or GetRelativePathsToXhtmlDocuments() when a NULL pointer is passed to xc::XMLUri::isValidURI(). This affects third-party software (not Sigil) that uses FlightCrew as a library.

References (3)

Core 3
Core References
Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/Sigil-Ebook/flightcrew/issues/53
Vendor Advisory vendor-advisory x_refsource_ubuntu
https://usn.ubuntu.com/4055-1/

Scores

CVSS v3 5.5
EPSS 0.0101
EPSS Percentile 58.7%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

CWE
CWE-476
Status published
Products (1)
flightcrew_project/flightcrew < 0.9.2
Published Jun 28, 2019
Tracked Since Feb 18, 2026