CVE-2022-47021

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Source
https://cve.org/CVERecord?id=CVE-2022-47021
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-47021.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-47021
Downstream
Related
Published
2023-01-20T00:00:00Z
Modified
2026-07-15T02:06:56.118779844Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A null pointer dereference issue was discovered in functions opgetdata and op_open1 in opusfile.c in xiph opusfile 0.9 thru 0.12 allows attackers to cause denial of service or other unspecified impacts.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/47xxx/CVE-2022-47021.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/xiph/opusfile

Affected ranges

Type
GIT
Repo
https://github.com/xiph/opusfile
Events
Introduced
2c239ebc90d6c105c52b266ad4664a76a4cc2261
Fixed
0a4cd796df5b030cb866f3f4a5e41a4b92caddf5
Database specific 
{
    "cpe": "cpe:2.3:a:xiph:opusfile:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.9"
        },
        {
            "last_affected": "0.12"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

v0.*
v0.10
v0.11
v0.12
v0.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-47021.json"