14 Total advisories
14 Vulnerabilities
0 Malware
Vulnerabilities
UNKNOWN
CVE-2026-48517
MessagePack-CSharp: Typeless deserialization type restrictions do not recurse into arrays or generic arguments
UNKNOWN
CVE-2026-48516
MessagePack-CSharp: InterfaceLookupFormatter bypasses collision-resistant comparer settings
UNKNOWN
CVE-2026-48513
MessagePack-CSharp: DynamicUnionResolver-generated deserializers miss depth enforcement
UNKNOWN
CVE-2026-48515
MessagePack-CSharp: Multi-dimensional array formatters allocate from unchecked dimensions
UNKNOWN
CVE-2026-48514
MessagePack-CSharp: Unity unsafe blit formatter allocates from unbounded byte length
UNKNOWN
CVE-2026-48512
MessagePack-CSharp: JSON conversion APIs can recurse without consistent depth enforcement
HIGH 7.5
CVE-2026-48511
MessagePack-CSharp: ExpandoObject formatter can perform quadratic insertion work on untrusted maps
HIGH 7.5
CVE-2026-48506
MessagePack-CSharp: MessagePackReader.Skip can recurse without enforcing maximum object graph depth
UNKNOWN
CVE-2026-48509
MessagePack-CSharp: ASP.NET Core MessagePackInputFormatter defaults to TrustedData for HTTP request bodies
HIGH 7.5
CVE-2026-48510
MessagePack-CSharp: LZ4 decompression allocates from unbounded declared output lengths
UNKNOWN
CVE-2026-48502
MessagePack-CSharp: Denial of service vulnerabilities can swamp the CPU or crash the process with stack and heap overflows
HIGH 8.2
CVE-2026-48109
MessagePack's LZ4 decompression may fail with AccessViolationException after dereferencing memory from bad input
MEDIUM 4.8
CVE-2020-5234
Untrusted data can lead to DoS attack due to hash collisions and stack overflow in MessagePack
UNKNOWN
CVE-2024-48924
MessagePack allows untrusted data to lead to DoS attack due to hash collisions and stack overflow
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