Known Vulnerabilities for Msgpack-c by Msgpack

Listed below are 10 of the newest known vulnerabilities associated with "Msgpack-c" by "Msgpack".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-114613 json MessagePack is the serializer implementation for Python msgpack.org. Prior to 1.2.3, the msgpack-python C extension (msgpack.... Not Provided 2026-10-22 2026-10-23
CVE-2026-107302 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, the decoder reads the four-byte length o... Not Provided 2026-10-08 2026-10-19
CVE-2026-107301 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, constructing msgpack5 with an empty or p... Not Provided 2026-10-08 2026-10-14
CVE-2026-107300 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, the streaming decoder recursively invoke... Not Provided 2026-10-08 2026-10-08
CVE-2026-107299 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, the streaming decoder treats the reserve... Not Provided 2026-10-08 2026-10-09
CVE-2026-107298 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, the array and map decoding paths have no... Not Provided 2026-10-08 2026-10-09
CVE-2026-107297 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, the streaming decoder reparses an incomp... Not Provided 2026-10-08 2026-10-08
CVE-2026-107296 json msgpack5 is a msgpack v5 implementation for node.js and the browser. Prior to 6.1.0, decoding a negative signed 64-bit intege... Not Provided 2026-10-08 2026-10-14
CVE-2026-105192 json LMCache multiprocess mode, also called distributed mode, opens an unauthenticated ZeroMQ ROUTER so worker processes can regis... Not Provided 2026-10-07 2026-10-07
CVE-2026-93849 json Mattermost versions 11.9.x <= 11.9.1, 11.8.x <= 11.8.5, 11.7.x <= 11.7.10, 11.10.x <= 11.10.1 Mattermost fail to apply alloca... Not Provided 2026-10-26 2026-10-26
Results limited to 10 most recent vulnerabilities

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