2025-01-09 19:03:54 +00:00

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{
"id": "CVE-2024-2201",
"sourceIdentifier": "cret@cert.org",
"published": "2024-12-19T21:15:08.103",
"lastModified": "2025-01-09T17:15:12.423",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A cross-privilege Spectre v2 vulnerability allows attackers to bypass all deployed mitigations, including the recent Fine(IBT), and to leak arbitrary Linux kernel memory on Intel systems."
},
{
"lang": "es",
"value": "Una vulnerabilidad de cross-privilege en Spectre v2 permite a los atacantes eludir todas las mitigaciones implementadas, incluida la reciente Fine (IBT), y filtrar memoria arbitraria del kernel de Linux en sistemas Intel."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
"baseScore": 4.7,
"baseSeverity": "MEDIUM",
"attackVector": "LOCAL",
"attackComplexity": "HIGH",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 1.0,
"impactScore": 3.6
}
]
},
"references": [
{
"url": "http://www.openwall.com/lists/oss-security/2024/04/09/15",
"source": "cret@cert.org"
},
{
"url": "http://www.openwall.com/lists/oss-security/2024/05/07/7",
"source": "cret@cert.org"
},
{
"url": "http://xenbits.xen.org/xsa/advisory-456.html",
"source": "cret@cert.org"
},
{
"url": "https://github.com/vusec/inspectre-gadget?tab=readme-ov-file",
"source": "cret@cert.org"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QKNCPX7CJUK4I6BRGABAUQK2DMQZUCA/",
"source": "cret@cert.org"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/",
"source": "cret@cert.org"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/",
"source": "cret@cert.org"
},
{
"url": "https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/branch-history-injection.htm",
"source": "cret@cert.org"
},
{
"url": "https://www.kb.cert.org/vuls/id/155143",
"source": "cret@cert.org"
}
]
}