gsd-2006-2448
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c).
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2006-2448",
    "description": "Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c).",
    "id": "GSD-2006-2448",
    "references": [
      "https://www.suse.com/security/cve/CVE-2006-2448.html",
      "https://access.redhat.com/errata/RHSA-2006:0575"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2006-2448"
      ],
      "details": "Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c).",
      "id": "GSD-2006-2448",
      "modified": "2023-12-13T01:19:52.880664Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2006-2448",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
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            "value": "Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c)."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://secunia.com/advisories/21179",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/21179"
          },
          {
            "name": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html",
            "refsource": "MISC",
            "url": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html"
          },
          {
            "name": "http://secunia.com/advisories/21465",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/21465"
          },
          {
            "name": "http://secunia.com/advisories/22417",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/22417"
          },
          {
            "name": "http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm",
            "refsource": "MISC",
            "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm"
          },
          {
            "name": "http://www.redhat.com/support/errata/RHSA-2006-0575.html",
            "refsource": "MISC",
            "url": "http://www.redhat.com/support/errata/RHSA-2006-0575.html"
          },
          {
            "name": "http://secunia.com/advisories/20991",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/20991"
          },
          {
            "name": "http://www.ubuntu.com/usn/usn-311-1",
            "refsource": "MISC",
            "url": "http://www.ubuntu.com/usn/usn-311-1"
          },
          {
            "name": "http://secunia.com/advisories/21498",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/21498"
          },
          {
            "name": "http://www.novell.com/linux/security/advisories/2006_47_kernel.html",
            "refsource": "MISC",
            "url": "http://www.novell.com/linux/security/advisories/2006_47_kernel.html"
          },
          {
            "name": "http://secunia.com/advisories/20703",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/20703"
          },
          {
            "name": "http://secunia.com/advisories/20831",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/20831"
          },
          {
            "name": "http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7c85d1f9d358b24c5b05c3a2783a78423775a080",
            "refsource": "MISC",
            "url": "http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7c85d1f9d358b24c5b05c3a2783a78423775a080"
          },
          {
            "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.21",
            "refsource": "MISC",
            "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.21"
          },
          {
            "name": "http://www.securityfocus.com/archive/1/438168/100/0/threaded",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/archive/1/438168/100/0/threaded"
          },
          {
            "name": "http://www.securityfocus.com/bid/18616",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/18616"
          },
          {
            "name": "http://www.trustix.org/errata/2006/0037",
            "refsource": "MISC",
            "url": "http://www.trustix.org/errata/2006/0037"
          },
          {
            "name": "http://www.vupen.com/english/advisories/2006/2451",
            "refsource": "MISC",
            "url": "http://www.vupen.com/english/advisories/2006/2451"
          },
          {
            "name": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=194215",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=194215"
          },
          {
            "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10040",
            "refsource": "MISC",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10040"
          }
        ]
      }
    },
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                "cpe_name": [],
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                "cpe_name": [],
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                "cpe_name": [],
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                "cpe_name": [],
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            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2006-2448"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Linux kernel before 2.6.16.21 and 2.6.17, when running on PowerPC, does not perform certain required access_ok checks, which allows local users to read arbitrary kernel memory on 64-bit systems (signal_64.c) and cause a denial of service (crash) and possibly read kernel memory on 32-bit systems (signal_32.c)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-Other"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.21",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.21"
            },
            {
              "name": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=194215",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=194215"
            },
            {
              "name": "18616",
              "refsource": "BID",
              "tags": [
                "Patch"
              ],
              "url": "http://www.securityfocus.com/bid/18616"
            },
            {
              "name": "2006-0037",
              "refsource": "TRUSTIX",
              "tags": [],
              "url": "http://www.trustix.org/errata/2006/0037"
            },
            {
              "name": "20831",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/20831"
            },
            {
              "name": "USN-311-1",
              "refsource": "UBUNTU",
              "tags": [],
              "url": "http://www.ubuntu.com/usn/usn-311-1"
            },
            {
              "name": "20991",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/20991"
            },
            {
              "name": "20703",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/20703"
            },
            {
              "name": "SUSE-SA:2006:042",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html"
            },
            {
              "name": "21179",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/21179"
            },
            {
              "name": "RHSA-2006:0575",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://www.redhat.com/support/errata/RHSA-2006-0575.html"
            },
            {
              "name": "SUSE-SA:2006:047",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://www.novell.com/linux/security/advisories/2006_47_kernel.html"
            },
            {
              "name": "21465",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/21465"
            },
            {
              "name": "http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm"
            },
            {
              "name": "22417",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/22417"
            },
            {
              "name": "21498",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/21498"
            },
            {
              "name": "ADV-2006-2451",
              "refsource": "VUPEN",
              "tags": [],
              "url": "http://www.vupen.com/english/advisories/2006/2451"
            },
            {
              "name": "oval:org.mitre.oval:def:10040",
              "refsource": "OVAL",
              "tags": [],
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10040"
            },
            {
              "name": "20060623 rPSA-2006-0110-1 kernel",
              "refsource": "BUGTRAQ",
              "tags": [],
              "url": "http://www.securityfocus.com/archive/1/438168/100/0/threaded"
            },
            {
              "name": "http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7c85d1f9d358b24c5b05c3a2783a78423775a080",
              "refsource": "MISC",
              "tags": [],
              "url": "http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7c85d1f9d358b24c5b05c3a2783a78423775a080"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 5.6,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:H/Au:N/C:C/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 1.9,
          "impactScore": 9.2,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T02:16Z",
      "publishedDate": "2006-06-23T10:02Z"
    }
  }
}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.