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Use after free with `externref`s and epoch interruption in Wasmtime

🗓️ 28 Mar 2022 12:00:00Reported by rustsecType 
rustsec
 rustsec
🔗 rustsec.org👁 1 Views

Wasmtime security advisory describes a use-after-free with externrefs and epoch interruption.

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Vulners
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bytecodealliancewasmtimeRange0.0.00.34.2rust
OR
bytecodealliancewasmtimeRange0.35.00.35.2rust

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02 May 2025 08:23Current
7High risk
Vulners AI Score7
CVSS 26.8
CVSS 3.18.1 - 9.8
EPSS0.00469
1