gsd-2005-3847
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.
Aliases
Aliases
CVE-2005-3847


To clipboard 

{
  "GSD": {
    "alias": "CVE-2005-3847",
    "description": "The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.",
    "id": "GSD-2005-3847",
    "references": [
      "https://www.suse.com/security/cve/CVE-2005-3847.html",
      "https://www.debian.org/security/2006/dsa-1017"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2005-3847"
      ],
      "details": "The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump.",
      "id": "GSD-2005-3847",
      "modified": "2023-12-13T01:20:12.349971Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2005-3847",
        "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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      "data_type": "CVE",
      "data_version": "4.0",
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
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        ]
      },
      "references": {
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            "name": "19038",
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            "url": "http://secunia.com/advisories/19038"
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          {
            "name": "[linux-kernel] 20050826 [PATCH 2/7] [PATCH] NPTL signal delivery deadlock fix",
            "refsource": "MLIST",
            "url": "http://marc.info/?l=linux-kernel\u0026m=112508422716574\u0026w=2"
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          {
            "name": "16856",
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            "url": "http://www.securityfocus.com/bid/16856"
          },
          {
            "name": "SUSE-SA:2006:012",
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            "url": "http://lists.suse.de/archive/suse-security-announce/2006-Feb/0010.html"
          },
          {
            "name": "DSA-1017",
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            "url": "http://www.debian.org/security/2006/dsa-1017"
          },
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            "name": "19374",
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          },
          {
            "name": "[linux-kernel] 20050817 [PATCH 2.6.12.5] NPTL signal delivery deadlock fix",
            "refsource": "MLIST",
            "url": "http://marc.info/?l=linux-kernel\u0026m=112430346613450\u0026w=2"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
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                "cpeMatch": [
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                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C2484AB1-C807-4CAD-8785-2678C45784A1",
                    "versionEndExcluding": "2.6.13",
                    "versionStartIncluding": "2.6.11",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
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          },
          {
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          {
            "lang": "en",
            "value": "The handle_stop_signal function in signal.c in Linux kernel 2.6.11 up to other versions before 2.6.13 and 2.6.12.6 allows local users to cause a denial of service (deadlock) by sending a SIGKILL to a real-time threaded process while it is performing a core dump."
          }
        ],
        "id": "CVE-2005-3847",
        "lastModified": "2024-02-15T20:22:44.343",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
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                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "COMPLETE",
                "baseScore": 4.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:H/Au:N/C:N/I:N/A:C",
                "version": "2.0"
              },
              "exploitabilityScore": 1.9,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
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                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
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          ]
        },
        "published": "2005-11-27T00:03:00.000",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Broken Link"
            ],
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          },
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
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                "lang": "en",
                "value": "CWE-667"
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            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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