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CVE-2019-13032

CVE-2019-13032

EPSS 1.0%
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.
Affected products
n/a · n/a

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References
https://github.com/Sigil-Ebook/flightcrew/issues/53https://salvatoresecurity.com/fun-with-fuzzers-or-how-i-discovered-three-vulnerabilities-part-1-of-3/https://usn.ubuntu.com/4055-1/