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Update zeroize_derive (#2625)

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## Issue Addressed

NA

## Proposed Changes

As `cargo audit` astutely pointed out, the version of `zeroize_derive` were were using had a vulnerability:

```
Crate:         zeroize_derive
Version:       1.1.0
Title:         `#[zeroize(drop)]` doesn't implement `Drop` for `enum`s
Date:          2021-09-24
ID:            RUSTSEC-2021-0115
URL:           https://rustsec.org/advisories/RUSTSEC-2021-0115
Solution:      Upgrade to >=1.2.0
```

This PR updates `zeroize` and `zeroize_derive` to appease `cargo audit`.

`tiny-bip39` was also updated to allow compile.

## Additional Info

I don't believe this vulnerability actually affected the Lighthouse code-base directly. However, `tiny-bip39` may have been affected which may have resulted in some uncleaned memory in Lighthouse. Whilst this is not ideal, it's not a major issue. Zeroization is a nice-to-have since it only protects from sophisticated attacks or attackers that already have a high level of access already.
This commit is contained in:
Paul Hauner
2021-09-25 05:58:37 +00:00
parent fe52322088
commit 924a1345b1
7 changed files with 16 additions and 12 deletions
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2
common/eth2/Cargo.toml
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@@ -15,7 +15,7 @@ reqwest = { version = "0.11.0", features = ["json","stream"] }
eth2_libp2p = { path = "../../beacon_node/eth2_libp2p" }
proto_array = { path = "../../consensus/proto_array", optional = true }
eth2_serde_utils = "0.1.0"
zeroize = { version = "1.1.1", features = ["zeroize_derive"] }
zeroize = { version = "1.4.2", features = ["zeroize_derive"] }
eth2_keystore = { path = "../../crypto/eth2_keystore" }
libsecp256k1 = "0.6.0"
ring = "0.16.19"