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| Package Name | Ecosystem | Vulnerable Versions | First Patched Version |
|---|---|---|---|
| github.com/sajari/docconv | go | < 1.2.1 | 1.2.1 |
| code.sajari.com/docconv | go | < 1.2.1 | 1.2.1 |
The vulnerability stems from uncontrolled memory allocation when processing untrusted inputs. The commit 42bcff6 adds size limits to all these functions by wrapping readers with io.LimitReader. The affected functions are explicitly named in vulnerability descriptions and correspond to files modified in the patch. Each was using unbounded ReadAll/Decoder operations prior to the fix, making them clear vectors for memory exhaustion attacks.
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