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Solution
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Workaround
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Fri, 23 Oct 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Fri, 23 Oct 2026 00:45:00 +0000
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| Description | Wasmtime 46.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a denial-of-service vulnerability in its wasi:http implementation that allows guests to panic the host. Guests can specify a zero between-bytes-timeout request option, which is forwarded directly to a Tokio API that panics, crashing the host embedding. | |
| Title | Wasmtime 46.0.0 before 48.0.4 and 49.0.0 before 49.0.2 wasi:http Zero Timeout Panic DoS | |
| First Time appeared |
Bytecodealliance
Bytecodealliance wasmtime |
|
| Weaknesses | CWE-1284 CWE-248 |
|
| CPEs | cpe:2.3:a:bytecodealliance:wasmtime:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Bytecodealliance
Bytecodealliance wasmtime |
|
| References |
|
|
| Metrics |
threat_severity
|
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-23T15:01:00.837Z
Reserved: 2026-10-22T11:25:27.610Z
Link: CVE-2026-115382
Updated: 2026-10-23T14:48:29.522Z
Status : Deferred
Published: 2026-10-22T19:17:45.227
Modified: 2026-10-23T15:17:29.057
Link: CVE-2026-115382
OpenCVE Enrichment
Updated: 2026-10-23T06:15:12Z