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ghsa-rj66-wvw5-rcvp
Vulnerability from github
Published
2024-08-13 18:31
Modified
2024-08-13 18:31
Severity ?
VLAI Severity ?
Details
Incomplete cleanup in the ASP may expose the Master Encryption Key (MEK) to a privileged attacker with access to the BIOS menu or UEFI shell and a memory exfiltration vulnerability, potentially resulting in loss of confidentiality.
{
"affected": [],
"aliases": [
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"database_specific": {
"cwe_ids": [
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],
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"github_reviewed_at": null,
"nvd_published_at": "2024-08-13T17:15:19Z",
"severity": "LOW"
},
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"id": "GHSA-rj66-wvw5-rcvp",
"modified": "2024-08-13T18:31:15Z",
"published": "2024-08-13T18:31:15Z",
"references": [
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20518"
},
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},
{
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}
],
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"type": "CVSS_V3"
}
]
}
CVE-2023-20518 (GCVE-0-2023-20518)
Vulnerability from cvelistv5
Published
2024-08-13 16:52
Modified
2024-11-05 17:10
Severity ?
VLAI Severity ?
EPSS score ?
Summary
Incomplete cleanup in the ASP may expose the Master Encryption Key (MEK) to a privileged attacker with access to the BIOS menu or UEFI shell and a memory exfiltration vulnerability, potentially resulting in loss of confidentiality.
References
Impacted products
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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