AZL-111026
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-111026.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-111026
- Upstream
- Published
- 2026-10-22T19:17:45Z
- Modified
- 2026-10-25T14:17:43Z
- Summary
- CVE-2026-115384 affecting package openvmm 0.1.0-1
- Details
-
Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write ~16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions to overwrite return addresses, crashing the host or escaping the sandbox.
- References