Filtered by vendor Aarnott Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-44375 1 Aarnott 1 Nerdbank.messagepack 2026-05-17 7.5 High
Nerdbank.MessagePack is a NativeAOT-compatible MessagePack serialization library. Prior to 1.1.62, Nerdbank.MessagePack contains an uncontrolled stack allocation vulnerability in DateTime decoding. A malicious MessagePack payload can declare an oversized timestamp extension length, causing the reader to allocate an attacker-controlled number of bytes on the stack. This can trigger a StackOverflowException, which is not catchable by user code and terminates the process. This vulnerability is fixed in 1.1.62.