VULNERABILITY INTELLIGENCE
CVE-2018-3981
CVSS score7.8 HIGH
EPSS probability2.25%
CISA KEVNot currently listed
Published2018-10-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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.
Weakness classification
- nvd@nist.gov: CWE-787
Primary references
- talos-cna@cisco.com — Broken Link, Third Party Advisory, VDB Entry
- talos-cna@cisco.com — Exploit, Technical Description, Third Party Advisory
- talos-cna@cisco.com — Exploit, Not Applicable, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Broken Link, Third Party Advisory, VDB Entry
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Technical Description, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Not Applicable, Third Party Advisory