CVE-2020-5234

Source

https://nvd.nist.gov/vuln/detail/CVE-2020-5234

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-5234.json

Aliases

• GHSA-7q36-4xx7-xcxf

Published

2020-01-31T18:15:11Z

Modified

2023-11-29T08:32:37.468871Z

Details

MessagePack for C# and Unity before version 1.9.11 and 2.1.90 has a vulnerability where untrusted data can lead to DoS attack due to hash collisions and stack overflow. Review the linked GitHub Security Advisory for more information and remediation steps.

References

• https://github.com/neuecc/MessagePack-CSharp/security/advisories/GHSA-7q36-4xx7-xcxf
• https://github.com/neuecc/MessagePack-CSharp/commit/56fa86219d01d0a183babbbbcb34abbdea588a02
• https://github.com/neuecc/MessagePack-CSharp/commit/f88684078698386df02204f13faeff098a61f007
• https://github.com/neuecc/MessagePack-CSharp/issues/810