ParquetSharp: Possible Stack Overflow When Reading a ParquetFile with Large Decimal Type Width
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| G-Research | ParquetSharp | affected |
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| G-research | Parquetsharp |
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| Source | ID | Title |
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Github GHSA |
GHSA-rrjr-v56m-ww88 | ParquetSharp: Possible Stack Overflow When Reading a ParquetFile with Large Decimal Type Width |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.273% probability within 30 days)
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| Metrics |
ssvc
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| First Time appeared |
G-research
G-research parquetsharp |
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| Vendors & Products |
G-research
G-research parquetsharp |
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| Description | ParquetSharp is a .NET library for reading and writing Apache Parquet files. From version 18.1.0 to before version 23.0.0.1, DecimalConverter.ReadDecimal makes a stackalloc using what might be an attacker-supplied value. If an attacker declares a decimal column with some unreasonable width, this could lead to a stack overflow. In a service environment, this would potentially take down a service. This affects applications using ParquetSharp to read untrusted Parquet files in a network service. This issue has been patched in version 23.0.0.1. | |
| Title | ParquetSharp: Possible Stack Overflow When Reading a ParquetFile with Large Decimal Type Width | |
| Weaknesses | CWE-789 | |
| References |
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| Metrics |
cvssV3_1
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