OSV-2020-1093

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2020-1093

Published

2020-07-22T21:49:46.567121Z

Modified

2022-04-13T03:04:30.752284Z

Summary

Heap-buffer-overflow in mu::ParserBase::ParseCmdCodeBulk

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23330

Crash type: Heap-buffer-overflow READ 8
Crash state:
mu::ParserBase::ParseCmdCodeBulk
mu::ParserBase::ParseString
mu::ParserBase::Eval

References

Affected packages

Type: GIT
Repo: https://github.com/beltoforion/muparser.git
Events: Introduced

e6c369c90c36e9c3443f465ad1d9cec9e42d38b6

Fixed

86de758d6ebe9b84ae2f65bea640211dd8900ec4

{
    "introduced_range": "unknown:e6c369c90c36e9c3443f465ad1d9cec9e42d38b6",
    "severity": "MEDIUM"
}

source

"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/muparser/OSV-2020-1093.yaml"