An issue was discovered in FlightCrew v0.9.2 and earlier.
Priority LOW 27CWE-476Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-476.
Summary
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.
Why it matters now
EPSS 0.0101 63rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:flightcrew_project:flightcrew:*:*:*:*:*:sigil:*:* | up to 0.9.2 | Vulnerable | Flightcrew Project |
- cpe:2.3:a:flightcrew_project:flightcrew:*:*:*:*:*:sigil:*:* Versions up to 0.9.2 Vulnerable ·Flightcrew Project
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2019-13032
- 2026-10-03 Alias added: GHSA-qg8h-9c83-r4h2
References
More Flightcrew Project Flightcrew vulnerabilities
- TI-2019-10774 Sigil before 0.9.16 is vulnerable to a directory traversal, allowing attackers to write… CVSS 3.0HIGH 7.5
- TI-2019-09925 FlightCrew v0.9.2 and older are vulnerable to a directory traversal, allowing attackers… CVSS 3.1HIGH 7.8
Sources
- CVE-2019-13032 · CVE Program
- CVE-2019-13032 · NVD
- FIRST EPSS
- GHSA-qg8h-9c83-r4h2 · GitHub Advisory Database · CC BY 4.0
- CVE-2019-13032 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences