| Package | Affected versions | Patched versions |
|---|---|---|
| dns2tcp | ≤ 0.4 |
dns2tcp before 0.4.1 does not properly handle negative values in a certain length field in the input argument to the (1) dns_simple_decode or (2) dns_decode function, which allows remote attackers to overwrite a buffer and have unspecified other impact.
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