CVE-2018-3981

HIGH
7.8
CVSS Score
Published: October 1, 2018 at 08:00 PM UTC
Updated: June 17, 2026 at 01:58 AM UTC
1 product affected across 1 vendorCanvas Draw

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Severity
HIGH7.8
Exploit prediction
EPSS 2%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

VDB Entryx_refsource_BIDBroken LinkThird Party Advisory
http://www.securityfocus.com/bid/106809
x_refsource_MISCExploitTechnical DescriptionThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0649
x_refsource_MISCExploitNot ApplicableThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0651

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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