[TST-24] [deps]: Update MessagePack to 2.5.187 [SECURITY]

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
MessagePack (source)	2.5.124 -> 2.5.187

GitHub Vulnerability Alerts

CVE-2024-48924

Impact

When this library is used to deserialize messagepack data from an untrusted source, there is a risk of a denial of service attack by an attacker that sends data contrived to produce hash collisions, leading to large CPU consumption disproportionate to the size of the data being deserialized.

This is similar to a prior advisory, which provided an inadequate fix for the hash collision part of the vulnerability.

Patches

The following steps are required to mitigate this risk.

1. Upgrade to a version of the library where a fix is available. If upgrading from v1, check out our migration guide.
2. Review the steps in this previous advisory to ensure you have your application configured for untrusted data.

Workarounds

If upgrading MessagePack to a patched version is not an option for you, you may apply a manual workaround as follows:

1. Declare a class that derives from MessagePackSecurity.
2. Override the GetHashCollisionResistantEqualityComparer<T> method to provide a collision-resistant hash function of your own and avoid calling base.GetHashCollisionResistantEqualityComparer<T>().
3. Configure a MessagePackSerializerOptions with an instance of your derived type by calling WithSecurity on an existing options object.
4. Use your custom options object for all deserialization operations. This may be by setting the MessagePackSerializer.DefaultOptions static property, if you call methods that rely on this default property, and/or by passing in the options object explicitly to any Deserialize method.

References

• Learn more about best security practices when reading untrusted data with MessagePack 1.x or MessagePack 2.x.
• The .NET team's discussion on hash collision vulnerabilities of their HashCode struct (or in the pull request that merges this into the dotnet org).

For more information

If you have any questions or comments about this advisory:

• Start a public discussion
• Email us privately

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Release Notes

MessagePack-CSharp/MessagePack-CSharp (MessagePack)

v2.5.187

Changes:

• #​2014: Use a collision-resistant hash algorithm for untrusted data to address GHSA-4qm4-8hg2-g2xm
• #​2010: Update published security policy

This list of changes was auto generated.

v2.5.172

What's Changed

• Allow applying [MessagePackFormatter] on parameters and return values by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1901

Full Changelog: MessagePack-CSharp/MessagePack-CSharp@v2.5.171...v2.5.172

v2.5.171

What's Changed

• Add .NET 8 target to mpc by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1832
• Allow writing to init property setters of generic classes on .NET 6+ by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1879

Full Changelog: MessagePack-CSharp/MessagePack-CSharp@v2.5.168...v2.5.171

v2.5.168

What's Changed

• fixing issue with backing field naming and serialization failing by @​epitka in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1785
• Feature/1804 locate formatters only if has elements inside by @​nmi-relewise in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1805
• Enable ignoring fields by using [NonSerialized] by @​mookid8000 in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1808
• Reduce nuget dependencies by @​thompson-tomo in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1812
• Raise perf tracking events when formatters are dynamically generated by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1829

New Contributors

• @​epitka made their first contribution in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1785
• @​nmi-relewise made their first contribution in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1805
• @​mookid8000 made their first contribution in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1808
• @​thompson-tomo made their first contribution in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1812

Full Changelog: MessagePack-CSharp/MessagePack-CSharp@v2.5.140...v2.5.168

v2.5.140

What's Changed

• Fix releases links in README text by @​KonH in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1688
• Better constrain dictionary detection by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1687
• Create FUNDING.yml by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1693
• Workaround mono runtime bug by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1696
• Add MESSAGEPACK_FORCE_AOT preprocessor directive by @​brwhelan-msft in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1701

New Contributors

• @​brwhelan-msft made their first contribution in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1701

Full Changelog: MessagePack-CSharp/MessagePack-CSharp@v2.5.129...v2.5.140

v2.5.129

What's Changed

• Remove long to int truncation of stream position by @​AArnott in https://github.com/MessagePack-CSharp/MessagePack-CSharp/pull/1685

Full Changelog: MessagePack-CSharp/MessagePack-CSharp@v2.5.124...v2.5.129

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[bitwarden-bot]

Internal tracking:

• ID: PM-13827
• Link: https://bitwarden.atlassian.net/browse/PM-13827

[bitwarden-bot]

Thank you for your contribution! We've added this to our internal Community PR board for review.
ID: TST-24