CVE-2018-16526

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Source

https://cve.org/CVERecord?id=CVE-2018-16526

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16526.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-16526

Published

2018-12-06T23:29:00.580Z

Modified

2026-07-08T05:52:20.637400982Z

Severity

8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Amazon Web Services (AWS) FreeRTOS through 1.3.1, FreeRTOS up to V10.0.1 (with FreeRTOS+TCP), and WITTENSTEIN WHIS Connect middleware TCP/IP component allow remote attackers to leak information or execute arbitrary code because of a Buffer Overflow during generation of a protocol checksum in usGenerateProtocolChecksum and prvProcessIPPacket.

Database specific

{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:amazon:freertos:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "amazon:freertos",
            "extracted_events": [
                {
                    "last_affected": "10.0.1"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

References

Affected packages

Git / github.com/aws/amazon-freertos

Affected ranges

Type

GIT

Repo

https://github.com/aws/amazon-freertos

Events

Introduced

Last affected

1fc5e966a0f8e541c0942bd02bb3504a4a6be9c6

Database specific

{
    "cpe": "cpe:2.3:a:amazon:amazon_web_services_freertos:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.3.1"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v1.*

v1.0.0

v1.1.0

v1.2.0

v1.2.1

v1.2.2

v1.2.3

v1.2.4

v1.2.5

v1.2.6

v1.2.7

v1.3.0

v1.3.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16526.json"