CVE-2022-33070

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Source
https://cve.org/CVERecord?id=CVE-2022-33070
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-33070.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-33070
Downstream
Related
Published
2022-06-22T13:24:44Z
Modified
2026-07-08T05:55:43.696631199Z
Summary
[none]
Details

Protobuf-c v1.4.0 was discovered to contain an invalid arithmetic shift via the function parsetagand_wiretype in protobuf-c/protobuf-c.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/33xxx/CVE-2022-33070.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/protobuf-c/protobuf-c

Affected ranges

Type
GIT
Repo
https://github.com/protobuf-c/protobuf-c
Events
Introduced
f224ab2eeb648a818eb20687d7150a285442c907
Last affected
f224ab2eeb648a818eb20687d7150a285442c907
Database specific 
{
    "cpe": "cpe:2.3:a:protobuf-c_project:protobuf-c:1.4.0:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "1.4.0"
        },
        {
            "last_affected": "1.4.0"
        }
    ]
}

Affected versions

1.*
1.4.0
v1.*
v1.4.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-33070.json"