An exploitable uninitialized length vulnerability exists within the Word document-parser of the Atlantis Word Processor 3.0.2.3 and 3.0.2.5. A specially crafted document can cause Atlantis to skip initializing a value representing the number of columns of a table. Later, the application will use this as a length within a loop that will write to a pointer on the heap. Due to this value being controlled, a buffer overflow will occur, which can lead to code execution under the context of the application. 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-2018-0652 | Exploit Technical Description Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2018-10-01 20:29
Updated : 2024-02-04 20:03
NVD link : CVE-2018-3984
Mitre link : CVE-2018-3984
CVE.ORG link : CVE-2018-3984
JSON object : View
Products Affected
atlantiswordprocessor
- atlantis_word_processor
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer