OSV-2022-590

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wasmtime/OSV-2022-590.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-590
Published
2022-07-19T00:00:24Z
Modified
2022-07-19T00:00:24Z
Summary
Heap-use-after-free in .tmpoLlNv4
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49166

Crash type: Heap-use-after-free READ 8
Crash state:
.tmpoLlNv4
.tmpoLlNv4
wasmtime_setjmp
References

Affected packages

OSS-Fuzz / wasmtime

Package

Name
wasmtime
Purl
pkg:generic/wasmtime

Affected ranges

Type
GIT
Repo
https://github.com/bytecodealliance/wasmtime
Events
Introduced
80976b6fc7558ddd0ef71894c5e4a89346e260e6
Fixed
2154c63de94e0372bca5a596c3eaf90147c922d1

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wasmtime/OSV-2022-590.yaml"