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20 lines
631 B
Markdown
20 lines
631 B
Markdown
```toml
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[advisory]
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id = "RUSTSEC-2019-0037"
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package = "pnet"
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categories = ["memory-corruption"]
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cvss = "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H"
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date = "2019-06-11"
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keywords = ["segfault"]
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url = "https://github.com/libpnet/libpnet/issues/449"
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[affected.functions]
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"pnet::transport::IcmpTransportChannelIterator" = ["< 0.27.2"]
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[versions]
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patched = [">= 0.27.2"]
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```
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# Compiler optimisation for next_with_timeout in pnet::transport::IcmpTransportChannelIterator flaws to SEGFAULT
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Affected versions of this crate were optimized out by compiler,
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which caused dereference of uninitialized file descriptor which caused segfault.
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