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GitHub Advisory Database

Security vulnerability database inclusive of CVEs and GitHub originated security advisories from the world of open source software.

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3 advisories

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MessagePack-CSharp: MessagePackReader.Skip can recurse without enforcing maximum object graph depth High
CVE-2026-48506 was published for MessagePack (NuGet) Jun 25, 2026
AArnott Credited to AArnott
MessagePack-CSharp: Denial of service vulnerabilities can swamp the CPU or crash the process with stack and heap overflows High
CVE-2026-48502 was published for MessagePack (NuGet) Jun 25, 2026
AArnott Credited to AArnott
MessagePack's LZ4 decompression may fail with AccessViolationException after dereferencing memory from bad input High
CVE-2026-48109 was published for MessagePack (NuGet) Jun 11, 2026
AArnott Credited to AArnott
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