CVE-2011-1006 (GCVE-0-2011-1006)

Vulnerability from cvelistv5 – Published: 2011-03-22 17:00 – Updated: 2024-08-06 22:14
VLAI
Summary
Heap-based buffer overflow in the parse_cgroup_spec function in tools/tools-common.c in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 allows local users to gain privileges via a crafted controller list on the command line of an application. NOTE: it is not clear whether this issue crosses privilege boundaries.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://secunia.com/advisories/43758 third-party-advisoryx_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=678107 x_refsource_CONFIRM
http://secunia.com/advisories/44093 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/46729 vdb-entryx_refsource_BID
http://sourceforge.net/projects/libcg/files/libcg… x_refsource_CONFIRM
http://libcg.git.sourceforge.net/git/gitweb.cgi?p… x_refsource_CONFIRM
http://secunia.com/advisories/43891 third-party-advisoryx_refsource_SECUNIA
http://www.debian.org/security/2011/dsa-2193 vendor-advisoryx_refsource_DEBIAN
http://lists.opensuse.org/opensuse-updates/2011-0… vendor-advisoryx_refsource_SUSE
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://www.vupen.com/english/advisories/2011/0679 vdb-entryx_refsource_VUPEN
http://www.vupen.com/english/advisories/2011/0774 vdb-entryx_refsource_VUPEN
http://www.redhat.com/support/errata/RHSA-2011-03… vendor-advisoryx_refsource_REDHAT
http://secunia.com/advisories/43611 third-party-advisoryx_refsource_SECUNIA
http://lists.fedoraproject.org/pipermail/package-… vendor-advisoryx_refsource_FEDORA
http://www.securitytracker.com/id?1025158 vdb-entryx_refsource_SECTRACK
Date Public
2011-03-01 00:00
Show details on NVD website
To clipboard 

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            "value": "Heap-based buffer overflow in the parse_cgroup_spec function in tools/tools-common.c in the Control Group Configuration Library (aka libcgroup or libcg) before 0.37.1 allows local users to gain privileges via a crafted controller list on the command line of an application.  NOTE: it is not clear whether this issue crosses privilege boundaries."
          },
          {
            "lang": "es",
            "value": "Desbordamiento de buffer de memoria din\u00e1mica en la funci\u00f3n parse_cgroup_spec de tools/tools-common.c de la librer\u00eda \"Control Group Configuration\" (libcgroup o libcg) en versiones anteriores a la 0.37.1.  Permite a usuarios locales escalar privilegios a trav\u00e9s de una lista de controladores modificada en la l\u00ednea de comandos de un aplicaci\u00f3n. NOTA: no est\u00e1 claro si este problema traspasa las restricciones de privilegios."
          }
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        "id": "CVE-2011-1006",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
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              "acInsufInfo": false,
              "baseSeverity": "HIGH",
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                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 7.2,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "COMPLETE",
                "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
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              "exploitabilityScore": 3.9,
              "impactScore": 10.0,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
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          ]
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        "published": "2011-03-22T17:55:01.300",
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              {
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                "value": "CWE-119"
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    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2025-11-21T12:58:36+00:00",
      "cve": "CVE-2011-1006",
      "id": "CVE-2011-1006",
      "initial_release_date": "2011-03-03T00:00:00+00:00",
      "product_status:fixed": "200",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "libcgroup: Heap-based buffer overflow by converting list of controllers for given task into an array of strings",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2011/cve-2011-1006.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-08T00:10:14Z",
      "cve": "CVE-2011-1006",
      "id": "CVE-2011-1006",
      "initial_release_date": "2023-02-15T05:54:12Z",
      "product_status:recommended": "53",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2011-1006",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2011-1006.json",
      "version": "9"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.