CVE-2022-29496

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Source

https://cve.org/CVERecord?id=CVE-2022-29496

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29496.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-29496

Published

2022-06-17T17:40:15Z

Modified

2026-10-21T02:47:51Z

Severity

9.0 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

A stack-based buffer overflow vulnerability exists in the BlynkConsole.h runCommand functionality of Blynk -Library v1.0.1. A specially-crafted network request can lead to command execution. An attacker can send a network request to trigger this vulnerability.

Database specific

{
    "cna_assigner":  "talos",
    "cwe_ids":  [
        "CWE-121"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/29xxx/CVE-2022-29496.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "v1.0.1"
                        },
                        {
                            "last_affected":  "v1.0.1"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StandaloneSingleVersion"
                }
            ]
        }
    ]
}

References

Affected packages

Git / github.com/Blynk-Technologies/blynk-library

Affected ranges

Type

GIT

Repo

https://github.com/Blynk-Technologies/blynk-library

Events

Introduced

73ed58121ce5e9c8acf3468ced3099302e2418a4

Last Affected

73ed58121ce5e9c8acf3468ced3099302e2418a4

Database specific

Show details

{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:blynk:blynk-library:1.0.1:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "1.0.1"
                },
                {
                    "last_affected":  "1.0.1"
                }
            ],
            "source":  "CPE_STRING"
        }
    ]
}

Affected versions

1.*

1.0.1

v1.*

v1.0.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-29496.json"