GSD-2011-2898

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
net/packet/af_packet.c in the Linux kernel before 2.6.39.3 does not properly restrict user-space access to certain packet data structures associated with VLAN Tag Control Information, which allows local users to obtain potentially sensitive information via a crafted application.
Aliases
Aliases
CVE-2011-2898
To clipboard 

{
  "GSD": {
    "alias": "CVE-2011-2898",
    "description": "net/packet/af_packet.c in the Linux kernel before 2.6.39.3 does not properly restrict user-space access to certain packet data structures associated with VLAN Tag Control Information, which allows local users to obtain potentially sensitive information via a crafted application.",
    "id": "GSD-2011-2898",
    "references": [
      "https://www.suse.com/security/cve/CVE-2011-2898.html",
      "https://www.debian.org/security/2012/dsa-2389",
      "https://access.redhat.com/errata/RHSA-2012:0010",
      "https://access.redhat.com/errata/RHSA-2011:1350",
      "https://linux.oracle.com/cve/CVE-2011-2898.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2011-2898"
      ],
      "details": "net/packet/af_packet.c in the Linux kernel before 2.6.39.3 does not properly restrict user-space access to certain packet data structures associated with VLAN Tag Control Information, which allows local users to obtain potentially sensitive information via a crafted application.",
      "id": "GSD-2011-2898",
      "modified": "2023-12-13T01:19:07.368380Z",
      "schema_version": "1.4.0"
    }
  },
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            "name": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39.3",
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            }
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            },
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              "name": "[oss-security] 20110803 Re: CVE request: Linux kernel af_packet information leak",
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "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"
          },
          "exploitabilityScore": 3.4,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-02-13T04:31Z",
      "publishedDate": "2012-05-24T23:55Z"
    }
  }
}



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