FKIE_CVE-2024-2201

Vulnerability from fkie_nvd - Published: 2024-12-19 21:15 - Updated: 2025-01-09 17:15
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
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.
References
cret@cert.orghttp://www.openwall.com/lists/oss-security/2024/04/09/15
cret@cert.orghttp://www.openwall.com/lists/oss-security/2024/05/07/7
cret@cert.orghttp://xenbits.xen.org/xsa/advisory-456.html
cret@cert.orghttps://github.com/vusec/inspectre-gadget?tab=readme-ov-file
cret@cert.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6QKNCPX7CJUK4I6BRGABAUQK2DMQZUCA/
cret@cert.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D5OK6MH75S7YWD34EWW7QIZTS627RIE3/
cret@cert.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RYAZ7P6YFJ2E3FHKAGIKHWS46KYMMTZH/
cret@cert.orghttps://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/branch-history-injection.htm
cret@cert.orghttps://www.kb.cert.org/vuls/id/155143
Impacted products
Vendor Product Version
To clipboard 

{
  "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."
    }
  ],
  "id": "CVE-2024-2201",
  "lastModified": "2025-01-09T17:15:12.423",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-19T21:15:08.103",
  "references": [
    {
      "source": "cret@cert.org",
      "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"
    }
  ],
  "sourceIdentifier": "cret@cert.org",
  "vulnStatus": "Awaiting Analysis"
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.