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Status published
High
CVE-2018-3858
An exploitable heap overflow exists in the TIFF parsing functionality...
Vulnerability Description
An exploitable heap overflow exists in the TIFF parsing functionality of Canvas Draw version 4.0.0. A specially crafted TIFF image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a TIFF image to trigger this vulnerability and gain the ability to execute code. A different vulnerability than CVE-2018-3857.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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An exploitable out-of-bounds write exists in the PCX parsing functionality...
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CVE-2018-3860
An exploitable out-of-bounds write exists in the TIFF parsing functionality...
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CVE-2018-3859
An exploitable out-of-bounds write exists in the TIFF parsing functionality...
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CVE-2018-3857
An exploitable heap overflow exists in the TIFF parsing functionality...
High
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Affected Vendor
ACD Systems
View all reports →Affected Software
Canvas Draw
Vulnerable Versions:
ACD Systems Canvas Draw 4.0.0
Timeline
Official Publish:
July 19th, 2018
Last Modified:
September 16th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H