gsd-2014-2673
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The arch_dup_task_struct function in the Transactional Memory (TM) implementation in arch/powerpc/kernel/process.c in the Linux kernel before 3.13.7 on the powerpc platform does not properly interact with the clone and fork system calls, which allows local users to cause a denial of service (Program Check and system crash) via certain instructions that are executed with the processor in the Transactional state.
Aliases
Aliases
CVE-2014-2673


To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-2673",
    "description": "The arch_dup_task_struct function in the Transactional Memory (TM) implementation in arch/powerpc/kernel/process.c in the Linux kernel before 3.13.7 on the powerpc platform does not properly interact with the clone and fork system calls, which allows local users to cause a denial of service (Program Check and system crash) via certain instructions that are executed with the processor in the Transactional state.",
    "id": "GSD-2014-2673",
    "references": [
      "https://www.suse.com/security/cve/CVE-2014-2673.html",
      "https://access.redhat.com/errata/RHSA-2014:1023",
      "https://linux.oracle.com/cve/CVE-2014-2673.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-2673"
      ],
      "details": "The arch_dup_task_struct function in the Transactional Memory (TM) implementation in arch/powerpc/kernel/process.c in the Linux kernel before 3.13.7 on the powerpc platform does not properly interact with the clone and fork system calls, which allows local users to cause a denial of service (Program Check and system crash) via certain instructions that are executed with the processor in the Transactional state.",
      "id": "GSD-2014-2673",
      "modified": "2023-12-13T01:22:46.014480Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-2673",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
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          }
        ]
      },
      "problemtype": {
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          {
            "name": "57436",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/57436"
          },
          {
            "name": "linux-kernel-cve20142673-dos(92113)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/92113"
          },
          {
            "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=621b5060e823301d0cba4cb52a7ee3491922d291",
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          },
          {
            "name": "66477",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/66477"
          },
          {
            "name": "[oss-security] 20140330 Re: CVE request: Linux Kernel, two security issues",
            "refsource": "MLIST",
            "url": "http://www.openwall.com/lists/oss-security/2014/03/30/5"
          },
          {
            "name": "https://github.com/torvalds/linux/commit/621b5060e823301d0cba4cb52a7ee3491922d291",
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            "url": "https://github.com/torvalds/linux/commit/621b5060e823301d0cba4cb52a7ee3491922d291"
          },
          {
            "name": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.15",
            "refsource": "CONFIRM",
            "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.15"
          },
          {
            "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7",
            "refsource": "CONFIRM",
            "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.13.7",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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        "description": {
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              "value": "The arch_dup_task_struct function in the Transactional Memory (TM) implementation in arch/powerpc/kernel/process.c in the Linux kernel before 3.13.7 on the powerpc platform does not properly interact with the clone and fork system calls, which allows local users to cause a denial of service (Program Check and system crash) via certain instructions that are executed with the processor in the Transactional state."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[oss-security] 20140330 Re: CVE request: Linux Kernel, two security issues",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
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              ],
              "url": "http://www.openwall.com/lists/oss-security/2014/03/30/5"
            },
            {
              "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=621b5060e823301d0cba4cb52a7ee3491922d291",
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              "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=621b5060e823301d0cba4cb52a7ee3491922d291"
            },
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              "url": "https://github.com/torvalds/linux/commit/621b5060e823301d0cba4cb52a7ee3491922d291"
            },
            {
              "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7",
              "refsource": "CONFIRM",
              "tags": [
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              "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.13.7"
            },
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              "name": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.15",
              "refsource": "CONFIRM",
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              "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.12.15"
            },
            {
              "name": "57436",
              "refsource": "SECUNIA",
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              "url": "http://secunia.com/advisories/57436"
            },
            {
              "name": "66477",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/66477"
            },
            {
              "name": "linux-kernel-cve20142673-dos(92113)",
              "refsource": "XF",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/92113"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 4.7,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.4,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-08-27T17:08Z",
      "publishedDate": "2014-04-01T06:35Z"
    }
  }
}


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