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HIGH · 7.8

CVE-2018-4039

An exploitable out-of-bounds write vulnerability exists in the PNG implementation of Atlantis Word Processor, version 3.2.7.2. This can allow an attacker to corrupt memory, which can result in code ex...

Vulnerability Description

An exploitable out-of-bounds write vulnerability exists in the PNG implementation of Atlantis Word Processor, version 3.2.7.2. This can allow an attacker to corrupt memory, which can result in code execution under the context of the application. An attacker must convince a victim to open a specially crafted document in order to trigger this vulnerability.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
AtlantiswordprocessorAtlantis Word Processor3.2.7.2

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2018-4039?

CVE-2018-4039 is a vulnerability with a CVSS score of 7.8 (HIGH). An exploitable out-of-bounds write vulnerability exists in the PNG implementation of Atlantis Word Processor, version 3.2.7.2. This can allow an attacker to corrupt memory, which can result in code ex...

How severe is CVE-2018-4039?

CVE-2018-4039 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-2018-4039?

Check the references section above for vendor advisories and patch information. Affected products include: Atlantiswordprocessor Atlantis Word Processor.