CVE-2022-34520

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Source
https://cve.org/CVERecord?id=CVE-2022-34520
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-34520.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-34520
Downstream
Published
2022-07-22T14:17:29Z
Modified
2026-07-15T01:49:02.320344412Z
Summary
[none]
Details

Radare2 v5.7.2 was discovered to contain a NULL pointer dereference via the function rbinfilextrload_buffer at bin/bfile.c. This vulnerability allows attackers to cause a Denial of Service (DOS) via a crafted binary file.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/34xxx/CVE-2022-34520.json"
}
References

Affected packages

Git / github.com/radareorg/radare2

Affected ranges

Type
GIT
Repo
https://github.com/radareorg/radare2
Events
Introduced
d2854037191de8939b1565234baf72e43914c7d3
Last affected
d2854037191de8939b1565234baf72e43914c7d3
Database specific 
{
    "cpe": "cpe:2.3:a:radare:radare2:5.7.2:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "5.7.2"
        },
        {
            "last_affected": "5.7.2"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

5.*
5.7.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-34520.json"