CVE-2009-3620 (GCVE-0-2009-3620)

Vulnerability from cvelistv5 – Published: 2009-10-22 15:26 – Updated: 2024-08-07 06:31
VLAI
Summary
The ATI Rage 128 (aka r128) driver in the Linux kernel before 2.6.31-git11 does not properly verify Concurrent Command Engine (CCE) state initialization, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly gain privileges via unspecified ioctl calls.
Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
redhat CNA under the redhat root
CNA scorecard B 81/100 over 995 records in the last 180 days details
References
URL Tags
http://www.openwall.com/lists/oss-security/2009/10/19/3 mailing-listx_refsource_MLIST
http://www.redhat.com/support/errata/RHSA-2009-16… vendor-advisoryx_refsource_REDHAT
http://www.securityfocus.com/bid/36824 vdb-entryx_refsource_BID
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
https://rhn.redhat.com/errata/RHSA-2009-1540.html vendor-advisoryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=529597 x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://www.ubuntu.com/usn/usn-864-1 vendor-advisoryx_refsource_UBUNTU
http://secunia.com/advisories/38794 third-party-advisoryx_refsource_SECUNIA
http://lists.vmware.com/pipermail/security-announ… mailing-listx_refsource_MLIST
http://secunia.com/advisories/36707 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRIVA
http://article.gmane.org/gmane.linux.kernel/892259 mailing-listx_refsource_MLIST
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http://www.redhat.com/support/errata/RHSA-2009-16… vendor-advisoryx_refsource_REDHAT
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http://www.openwall.com/lists/oss-security/2009/10/19/1 mailing-listx_refsource_MLIST
http://secunia.com/advisories/38834 third-party-advisoryx_refsource_SECUNIA
http://git.kernel.org/?p=linux/kernel/git/torvald… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
http://www.vupen.com/english/advisories/2010/0528 vdb-entryx_refsource_VUPEN
Date Public
2009-09-21 00:00
Show details on NVD website
To clipboard 

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        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The ATI Rage 128 (aka r128) driver in the Linux kernel before 2.6.31-git11 does not properly verify Concurrent Command Engine (CCE) state initialization, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly gain privileges via unspecified ioctl calls."
          },
          {
            "lang": "es",
            "value": "El controlador ATI Rage 128 (tambi\u00e9n conocido como r128), en el Kernel de Linux anterior a v2.6.31-git11 no verifica de forma adecuada el estado de inicializaci\u00f3n del \"Concurrent Command Engine (CCE)\", lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (desreferenciaci\u00f3n de puntero nulo y ca\u00edda del sistema) o posiblemente obtener privilegios a trav\u00e9s de llamadas ioctl sin especificar."
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        ],
        "id": "CVE-2009-3620",
        "lastModified": "2026-04-23T00:35:47.467",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
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                "authentication": "NONE",
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                "baseScore": 4.9,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
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              "exploitabilityScore": 3.9,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
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                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
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                "scope": "UNCHANGED",
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                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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        "published": "2009-10-22T16:00:00.577",
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        "sourceIdentifier": "secalert@redhat.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-476"
              },
              {
                "lang": "en",
                "value": "CWE-908"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
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    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2025-11-21T13:10:14+00:00",
      "cve": "CVE-2009-3620",
      "id": "CVE-2009-3620",
      "initial_release_date": "2009-08-30T00:00:00+00:00",
      "product_status:fixed": "340",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: r128 IOCTL NULL pointer dereferences when CCE state is uninitialised",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2009/cve-2009-3620.json",
      "version": "3"
    }
  }
}



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