Vulnerability-Lookup

FKIE_CVE-2011-3345

Vulnerability from fkie_nvd - Published: 2011-09-19 12:02 - Updated: 2026-06-16 23:33

Severity

Summary

ulp/sdp/sdp_proc.c in the ib_sdp module (aka ib_sdp.ko) in the ofa_kernel package in the InfiniBand driver implementation in OpenFabrics Enterprise Distribution (OFED) before 1.5.3 does not properly handle certain non-array variables, which allows local users to cause a denial of service (stack memory corruption and system crash) by reading the /proc/net/sdpstats file.

References

URL	Tags
secalert@redhat.com	http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a31825d1559c4670253e1bea1291a1af8
secalert@redhat.com	http://secunia.com/advisories/45861	Vendor Advisory
secalert@redhat.com	http://www.openwall.com/lists/oss-security/2011/09/06/3	Patch
secalert@redhat.com	http://www.openwall.com/lists/oss-security/2011/09/07/1	Patch
secalert@redhat.com	http://www.openwall.com/lists/oss-security/2011/09/07/3
secalert@redhat.com	http://www.securityfocus.com/bid/49486
secalert@redhat.com	https://exchange.xforce.ibmcloud.com/vulnerabilities/69631
af854a3a-2127-422b-91ae-364da2661108	http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a31825d1559c4670253e1bea1291a1af8
af854a3a-2127-422b-91ae-364da2661108	http://secunia.com/advisories/45861	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	http://www.openwall.com/lists/oss-security/2011/09/06/3	Patch
af854a3a-2127-422b-91ae-364da2661108	http://www.openwall.com/lists/oss-security/2011/09/07/1	Patch
af854a3a-2127-422b-91ae-364da2661108	http://www.openwall.com/lists/oss-security/2011/09/07/3
af854a3a-2127-422b-91ae-364da2661108	http://www.securityfocus.com/bid/49486
af854a3a-2127-422b-91ae-364da2661108	https://exchange.xforce.ibmcloud.com/vulnerabilities/69631

Impacted products

Vendor	Product	Version
openfabrics	enterprise_distribution	*
openfabrics	enterprise_distribution	1.1
openfabrics	enterprise_distribution	1.2.5
openfabrics	enterprise_distribution	1.3
openfabrics	enterprise_distribution	1.3.1
openfabrics	enterprise_distribution	1.3.2
openfabrics	enterprise_distribution	1.4
openfabrics	enterprise_distribution	1.4.1
openfabrics	enterprise_distribution	1.4.2
openfabrics	enterprise_distribution	1.5
openfabrics	enterprise_distribution	1.5.1

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
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      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
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              "matchCriteriaId": "B23F8A97-A2BB-4555-8A46-FA95500D22D4",
              "vulnerable": true
            },
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              "matchCriteriaId": "DC4DB82C-5471-42AF-A533-F0CD9B9FB3C3",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "08888AB5-D34D-490A-8BA6-B5E684321BF6",
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      "value": "ulp/sdp/sdp_proc.c in the ib_sdp module (aka ib_sdp.ko) in the ofa_kernel package in the InfiniBand driver implementation in OpenFabrics Enterprise Distribution (OFED) before 1.5.3 does not properly handle certain non-array variables, which allows local users to cause a denial of service (stack memory corruption and system crash) by reading the /proc/net/sdpstats file."
    },
    {
      "lang": "es",
      "value": "ulp/sdp/sdp_proc.c en el m\u00f3dulo de ib_sdp (tambi\u00e9n conocido como ib_sdp.ko) en el paquete de ofa_kernel en la implementaci\u00f3n del controlador InfiniBand en OpenFabrics Enterprise Distribution (OFED) antes de la v1.5.3 no maneja adecuadamente ciertas variables de no-array, que permite a los usuarios locales causar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria de la pila y la ca\u00edda del sistema) mediante la lectura del archivo /proc/net/sdpstats."
    }
  ],
  "id": "CVE-2011-3345",
  "lastModified": "2026-06-16T23:33:06.883",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
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  "published": "2011-09-19T12:02:57.073",
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      "source": "secalert@redhat.com",
      "url": "http://git.openfabrics.org/git?p=ofed_1_5/linux-2.6.git%3Ba=commit%3Bh=04bb801a31825d1559c4670253e1bea1291a1af8"
    },
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      "url": "http://www.openwall.com/lists/oss-security/2011/09/07/3"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/49486"
    },
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    },
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2011-3345 (GCVE-0-2011-3345)

Vulnerability from cvelistv5 – Published: 2011-09-17 10:00 – Updated: 2024-08-06 23:29

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat CNA under the redhat root

CNA scorecard B 82/100 over 1042 records in the last 180 days details

References

7 references

URL	Tags
http://secunia.com/advisories/45861	third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2011/09/07/1	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2011/09/07/3	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/49486	vdb-entryx_refsource_BID
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://git.openfabrics.org/git?p=ofed_1_5/linux-2…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2011/09/06/3	mailing-listx_refsource_MLIST

Date Public

2011-09-06 00:00

Show details on NVD website

JSON

To clipboard

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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.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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