An exploitable stack-based buffer overflow vulnerability exists in the JPEG parser of Atlantis Word Processor, version 3.2.5.0. A specially crafted image embedded within a document can cause a length to be miscalculated and underflow. This length is then treated as unsigned and then used in a copying operation. Due to the length underflow, the application will then write outside the bounds of a stack buffer, resulting in a buffer overflow. An attacker must convince a victim to open a document in order to trigger this vulnerability.
References
Link | Resource |
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https://talosintelligence.com/vulnerability_reports/TALOS-2018-0667 | Exploit Technical Description Third Party Advisory |
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0667 | Exploit Technical Description Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 04:06
Type | Values Removed | Values Added |
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References | () https://talosintelligence.com/vulnerability_reports/TALOS-2018-0667 - Exploit, Technical Description, Third Party Advisory |
Information
Published : 2018-10-01 20:29
Updated : 2024-11-21 04:06
NVD link : CVE-2018-3999
Mitre link : CVE-2018-3999
CVE.ORG link : CVE-2018-3999
JSON object : View
Products Affected
atlantiswordprocessor
- atlantis_word_processor