Description
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.
Analysis
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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| The Atlantis Word Processor Team | Atlantis Word Processor | affected |
|
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Remediation
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2018-15785 | 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
History
No history.
MITRE
Status: PUBLISHED
Assigner: talos
Published:
Updated: 2024-09-17T04:29:24.304Z
Reserved: 2018-01-02T00:00:00.000Z
Link: CVE-2018-3999
Vulnrichment
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NVD
Status : Modified
Published: 2018-10-01T20:29:01.280
Modified: 2024-11-21T04:06:28.080
Link: CVE-2018-3999
Redhat
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OpenCVE Enrichment
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