Vulnerability Description
Scribus before 1.6.7 contains an out-of-bounds read vulnerability in the Mac PICT image loader and import plugin when decoding planar pixel data. Attackers can supply a crafted PICT file with manipulated dimensions that, when placed or imported, causes heap over-reads leading to crashes or heap memory disclosure.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/scribusproject/scribus
- https://github.com/scribusproject/scribus/commit/d667b3b1d38e1808721315dc976d67b
- https://wiki.scribus.net/canvas/1.6.7_Release
- https://www.vulncheck.com/advisories/scribus-before-1.6.7-out-of-bounds-read-via
FAQ
What is CVE-2026-104063?
CVE-2026-104063 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Scribus before 1.6.7 contains an out-of-bounds read vulnerability in the Mac PICT image loader and import plugin when decoding planar pixel data. Attackers can supply a crafted PICT file with manipula...
How severe is CVE-2026-104063?
CVE-2026-104063 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-104063?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.