OSV-2021-541

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/flatbuffers/OSV-2021-541.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-541
Published
2021-03-21T00:00:57.155348Z
Modified
2022-04-13T03:04:42.083962Z
Summary
Heap-buffer-overflow in flatbuffers::Table* flatbuffers::GetMutableRoot<flatbuffers::Table>
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32254

Crash type: Heap-buffer-overflow READ 4
Crash state:
flatbuffers::Table* flatbuffers::GetMutableRoot<flatbuffers::Table>
flatbuffers::Table const* flatbuffers::GetRoot<flatbuffers::Table>
flatbuffers::JsonPrinter::GenFieldOffset
References

Affected packages

OSS-Fuzz / flatbuffers

Package

Name
flatbuffers
Purl
pkg:generic/flatbuffers

Affected ranges

Type
GIT
Repo
https://github.com/google/flatbuffers
Events
Introduced
8573108bbef495f3dd13db8353f43b2e86d25950
Fixed
0fadaf391d55aac675e6cff122c83bf52eeabc2a

Affected versions

v2.*

v2.0.0

Ecosystem specific 

{
    "severity": "MEDIUM"
}