gsd-2017-7541
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.
Aliases
Aliases
CVE-2017-7541


To clipboard 

{
  "GSD": {
    "alias": "CVE-2017-7541",
    "description": "The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.",
    "id": "GSD-2017-7541",
    "references": [
      "https://www.suse.com/security/cve/CVE-2017-7541.html",
      "https://www.debian.org/security/2017/dsa-3945",
      "https://www.debian.org/security/2017/dsa-3927",
      "https://access.redhat.com/errata/RHSA-2017:2931",
      "https://access.redhat.com/errata/RHSA-2017:2930",
      "https://access.redhat.com/errata/RHSA-2017:2918",
      "https://access.redhat.com/errata/RHSA-2017:2863",
      "https://ubuntu.com/security/CVE-2017-7541",
      "https://linux.oracle.com/cve/CVE-2017-7541.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2017-7541"
      ],
      "details": "The brcmf_cfg80211_mgmt_tx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service (buffer overflow and system crash) or possibly gain privileges via a crafted NL80211_CMD_FRAME Netlink packet.",
      "id": "GSD-2017-7541",
      "modified": "2023-12-13T01:21:06.602113Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2017-7541",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Linux kernel before 4.12.3",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "Linux kernel before 4.12.3"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
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      "data_version": "4.0",
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          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "memory corruption"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
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            "refsource": "MISC",
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          },
          {
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            "refsource": "MISC",
            "url": "http://www.debian.org/security/2017/dsa-3945"
          },
          {
            "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c",
            "refsource": "MISC",
            "url": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c"
          },
          {
            "name": "http://openwall.com/lists/oss-security/2017/07/24/2",
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            "url": "http://openwall.com/lists/oss-security/2017/07/24/2"
          },
          {
            "name": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3",
            "refsource": "MISC",
            "url": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3"
          },
          {
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            "url": "http://www.securityfocus.com/bid/99955"
          },
          {
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          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:2863",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:2863"
          },
          {
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            "refsource": "MISC",
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          },
          {
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            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:2930"
          },
          {
            "name": "https://access.redhat.com/errata/RHSA-2017:2931",
            "refsource": "MISC",
            "url": "https://access.redhat.com/errata/RHSA-2017:2931"
          },
          {
            "name": "https://bugzilla.novell.com/show_bug.cgi?id=1049645",
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          },
          {
            "name": "https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c",
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            "url": "https://github.com/torvalds/linux/commit/8f44c9a41386729fea410e688959ddaa9d51be7c"
          },
          {
            "name": "https://source.android.com/security/bulletin/2017-11-01",
            "refsource": "MISC",
            "url": "https://source.android.com/security/bulletin/2017-11-01"
          },
          {
            "name": "https://www.spinics.net/lists/stable/msg180994.html",
            "refsource": "MISC",
            "url": "https://www.spinics.net/lists/stable/msg180994.html"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1473198",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1473198"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.1.43",
                "versionStartIncluding": "3.19",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.4.78",
                "versionStartIncluding": "4.2",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.9.39",
                "versionStartIncluding": "4.5",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.11.12",
                "versionStartIncluding": "4.10",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.12.3",
                "versionStartIncluding": "4.12",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
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                "versionStartIncluding": "3.9",
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              },
              {
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                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
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                "versionStartIncluding": "3.17",
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              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2017-7541"
        },
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        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.spinics.net/lists/stable/msg180994.html",
              "refsource": "CONFIRM",
              "tags": [
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              ],
              "url": "https://www.spinics.net/lists/stable/msg180994.html"
            },
            {
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              ],
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            },
            {
              "name": "http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.3",
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              "tags": [
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                "Vendor Advisory"
              ],
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            {
              "name": "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8f44c9a41386729fea410e688959ddaa9d51be7c",
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              "name": "DSA-3945",
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              "name": "DSA-3927",
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            },
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              "name": "RHSA-2017:2918",
              "refsource": "REDHAT",
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                "Third Party Advisory"
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              "url": "https://access.redhat.com/errata/RHSA-2017:2918"
            },
            {
              "name": "RHSA-2017:2863",
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              "url": "https://access.redhat.com/errata/RHSA-2017:2863"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.2,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "COMPLETE",
            "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 10.0,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-02-14T21:37Z",
      "publishedDate": "2017-07-25T04:29Z"
    }
  }
}


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