OSV-2020-1054

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wabt/OSV-2020-1054.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-1054
Published
2020-07-22T21:49:43Z
Modified
2022-04-13T03:04:37Z
Summary
Heap-buffer-overflow in wabt::string_view::compare
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18962

Crash type: Heap-buffer-overflow READ 6
Crash state:
wabt::string_view::compare
wabt::operator==
wabt::BinaryReader::ReadCustomSection
References

Affected packages

OSS-Fuzz / wabt

Package

Name
wabt
Purl
pkg:generic/wabt

Affected ranges

Type
GIT
Repo
https://github.com/WebAssembly/wabt
Events
Introduced
ddcec7c6122bbf0ee82a197fbb739ffcc52b63d9
Fixed
d087e702d520207871ae82c58461fb08d58af187

Affected versions

1.*
1.0.13
1.0.14
1.0.15

Ecosystem specific 

{
    "fixed_range": "a5a9b341b7fb7aa66427d4701871d2b3c73bcc87:d087e702d520207871ae82c58461fb08d58af187",
    "introduced_range": "unknown:ddcec7c6122bbf0ee82a197fbb739ffcc52b63d9",
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/wabt/OSV-2020-1054.yaml"