Vulnerability Description
An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Canvasgfx | Canvas Draw | 5.0.0 |
Related Weaknesses (CWE)
References
- http://www.securityfocus.com/bid/106809Broken LinkThird Party AdvisoryVDB Entry
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0649ExploitTechnical DescriptionThird Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0651ExploitNot ApplicableThird Party Advisory
- http://www.securityfocus.com/bid/106809Broken LinkThird Party AdvisoryVDB Entry
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0649ExploitTechnical DescriptionThird Party Advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2018-0651ExploitNot ApplicableThird Party Advisory
FAQ
What is CVE-2018-3981?
CVE-2018-3981 is a vulnerability with a CVSS score of 7.8 (HIGH). An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.
How severe is CVE-2018-3981?
CVE-2018-3981 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-3981?
Check the references section above for vendor advisories and patch information. Affected products include: Canvasgfx Canvas Draw.