OSV-2022-1137

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/radare2/OSV-2022-1137.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-1137
Published
2022-11-05T00:00:44Z
Modified
2026-09-13T14:22:32Z
Summary
Heap-buffer-overflow in io_memory_read
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53019

Crash type: Heap-buffer-overflow WRITE {*}
Crash state:
io_memory_read
r_io_plugin_read
r_io_desc_read
References

Affected packages

OSS-Fuzz / radare2

Package

Name
radare2
Purl
pkg:generic/radare2

Affected ranges

Type
GIT
Repo
https://github.com/radareorg/radare2
Events
Introduced
0f2952ea080596fc51f484aca4cdc7efb59af59d

Affected versions

5.*
5.8.0
5.8.2
5.8.4
5.8.6
5.8.8
5.9.0
5.9.2
5.9.4
5.9.6
5.9.8
6.*
6.0.0
6.0.2
6.0.4
6.0.6
6.0.7
6.0.8
6.1.0
6.1.2
6.1.4
6.1.6
6.1.8
6.2.0
6.2.2

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/radare2/OSV-2022-1137.yaml"