CVE-2024-51997

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Source

https://cve.org/CVERecord?id=CVE-2024-51997

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-51997.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-51997

Aliases

GHSA-7jc6-j236-vvjw

Published

2024-11-08T18:40:31.701Z

Modified

2026-04-10T05:16:13.697092Z

Severity

8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator

Summary

The Attestation Results Token can be arbitrarily modified without being detected in Trustee

Details

Trustee is a set of tools and components for attesting confidential guests and providing secrets to them. The ART (Attestation Results Token) token, generated by AS, could be manipulated by MITM attacker, but the verifier (CoCo Verification Demander like KBS) could still verify it successfully. In the payload of ART token, the ‘jwk’ could be replaced by attacker with his own pub key. Then attacker can use his own corresponding private key to sign the crafted ART token. Based on current code implementation (v0.8.0), such replacement and modification can not be detected. This issue has been addressed in version 0.8.2 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

Database specific

{
    "cwe_ids": [
        "CWE-287"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/51xxx/CVE-2024-51997.json",
    "cna_assigner": "GitHub_M"
}

References

Affected packages

Git / github.com/confidential-containers/trustee

Affected ranges

Type

GIT

Repo

https://github.com/confidential-containers/trustee

Events

Introduced

Fixed

edc416ecd1a50a71ce3f4645b765f223d02c77ce

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.8.2"
        }
    ]
}

Affected versions

v0.*

v0.5.0

v0.6.0

v0.7.0

v0.8.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-51997.json"