PT-2018-16364 · Atlantis · Atlantis Word Processor
Published
2018-10-01
·
Updated
2023-02-04
·
CVE-2018-3999
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Atlantis Word Processor version 3.2.5.0
Description
A stack-based buffer overflow issue exists in the JPEG parser. It can be triggered by a specially crafted image embedded within a document, causing a length miscalculation and underflow. This underflow leads to the application writing outside the bounds of a stack buffer, resulting in a buffer overflow. An attacker must convince a victim to open a malicious document to exploit this issue.
Recommendations
For Atlantis Word Processor version 3.2.5.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Integer Underflow
Memory Corruption
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Related Identifiers
Affected Products
Atlantis Word Processor