fkie_cve-2010-3876
Vulnerability from fkie_nvd
Published
2011-01-03 20:00
Modified
2025-04-11 00:51
Severity ?
Summary
net/packet/af_packet.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_RAW capability to read copies of the applicable structures.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=67286640f638f5ad41a946b9a3dc75327950248f
secalert@redhat.comhttp://marc.info/?l=linux-netdev&m=128854507220908&w=2Patch, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2010/11/02/10Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2010/11/02/12Mailing List, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2010/11/02/7Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2010/11/02/9Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2010/11/04/5Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/42789Third Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/42890Third Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/42963Third Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/46397Third Party Advisory
secalert@redhat.comhttp://www.debian.org/security/2010/dsa-2126Third Party Advisory
secalert@redhat.comhttp://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2Broken Link
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2010-0958.htmlThird Party Advisory
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2011-0004.htmlThird Party Advisory
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2011-0007.htmlThird Party Advisory
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2011-0162.htmlThird Party Advisory
secalert@redhat.comhttp://www.securityfocus.com/archive/1/520102/100/0/threadedThird Party Advisory, VDB Entry
secalert@redhat.comhttp://www.securityfocus.com/bid/44630Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.vmware.com/security/advisories/VMSA-2011-0012.htmlThird Party Advisory
secalert@redhat.comhttp://www.vupen.com/english/advisories/2011/0024Third Party Advisory
secalert@redhat.comhttp://www.vupen.com/english/advisories/2011/0168Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=649715Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=67286640f638f5ad41a946b9a3dc75327950248f
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=linux-netdev&m=128854507220908&w=2Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/02/10Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/02/12Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/02/7Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/02/9Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2010/11/04/5Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42789Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42890Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42963Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/46397Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2010/dsa-2126Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2010-0958.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2011-0004.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2011-0007.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2011-0162.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/520102/100/0/threadedThird Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/44630Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.vmware.com/security/advisories/VMSA-2011-0012.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0024Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0168Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=649715Issue Tracking, Patch, Third Party Advisory



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      "value": "net/packet/af_packet.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_RAW capability to read copies of the applicable structures."
    },
    {
      "lang": "es",
      "value": "net/packet/af_packet.c en el kernel de Linux anterior a v2.6.37-rc2 no inicializa correctamente ciertos miembros de la estructura, que permite a usuarios locales obtener informaci\u00f3n sensible de la pila del n\u00facleo de la memoria mediante el aprovechamiento de la capacidad CAP_NET_RAW para leer las copias de las estructuras de aplicaci\u00f3n."
    }
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  "id": "CVE-2010-3876",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
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        "baseSeverity": "LOW",
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 1.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
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        "obtainAllPrivilege": false,
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  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-909"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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