cnvd - cnvd-2015-00741

cnvd-2015-00741

Vulnerability from cnvd

Title: BusyBox本地安全绕过漏洞

Description:

BusyBox是一个可执行程序，可以把很多标准Linux工具的简版组合成在一起。

BusyBox存在本地安全绕过漏洞，攻击者可以利用此漏洞绕过某些安全限制和执行未经授权的操作。

Severity: 低

Patch Name: BusyBox本地安全绕过漏洞的补丁

Patch Description:

BusyBox是一个可执行程序，可以把很多标准Linux工具的简版组合成在一起。BusyBox存在本地安全绕过漏洞，攻击者可以利用此漏洞绕过某些安全限制和执行未经授权的操作。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://www.busybox.net/

Reference: http://www.securityfocus.com/bid/72324

Impacted products

Name
BusyBox BusyBox

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "72324"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2014-9645"
    }
  },
  "description": "BusyBox\u662f\u4e00\u4e2a\u53ef\u6267\u884c\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u628a\u5f88\u591a\u6807\u51c6Linux\u5de5\u5177\u7684\u7b80\u7248\u7ec4\u5408\u6210\u5728\u4e00\u8d77\u3002\r\n\r\nBusyBox\u5b58\u5728\u672c\u5730\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u548c\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Matthias Krause",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttp://www.busybox.net/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-00741",
  "openTime": "2015-01-29",
  "patchDescription": "BusyBox\u662f\u4e00\u4e2a\u53ef\u6267\u884c\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u628a\u5f88\u591a\u6807\u51c6Linux\u5de5\u5177\u7684\u7b80\u7248\u7ec4\u5408\u6210\u5728\u4e00\u8d77\u3002BusyBox\u5b58\u5728\u672c\u5730\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u67d0\u4e9b\u5b89\u5168\u9650\u5236\u548c\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "BusyBox\u672c\u5730\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "BusyBox BusyBox"
  },
  "referenceLink": "http://www.securityfocus.com/bid/72324",
  "serverity": "\u4f4e",
  "submitTime": "2015-01-28",
  "title": "BusyBox\u672c\u5730\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2014-9645 (GCVE-0-2014-9645)

Vulnerability from cvelistv5

Published

2017-03-12 06:05

Modified

2024-08-06 13:47

Severity ?

CWE

Summary

The add_probe function in modutils/modprobe.c in BusyBox before 1.23.0 allows local users to bypass intended restrictions on loading kernel modules via a / (slash) character in a module name, as demonstrated by an "ifconfig /usbserial up" command or a "mount -t /snd_pcm none /" command.

References

▼	URL	Tags
	https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu	x_refsource_MISC
	https://bugs.busybox.net/show_bug.cgi?id=7652	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2015/01/24/4	mailing-list, x_refsource_MLIST
	https://security.gentoo.org/glsa/201503-13	vendor-advisory, x_refsource_GENTOO
	http://www.securityfocus.com/bid/72324	vdb-entry, x_refsource_BID
	https://bugzilla.redhat.com/show_bug.cgi?id=1185707	x_refsource_CONFIRM
	https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html	mailing-list, x_refsource_MLIST
	http://git.busybox.net/busybox/commit/?id=4e314faa0aecb66717418e9a47a4451aec59262b	x_refsource_CONFIRM
	https://usn.ubuntu.com/3935-1/	vendor-advisory, x_refsource_UBUNTU
	http://seclists.org/fulldisclosure/2020/Mar/15	mailing-list, x_refsource_FULLDISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T13:47:41.807Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugs.busybox.net/show_bug.cgi?id=7652"
          },
          {
            "name": "[oss-security] 20150124 Re: CVE Request: Linux kernel crypto api unprivileged arbitrary module load",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2015/01/24/4"
          },
          {
            "name": "GLSA-201503-13",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201503-13"
          },
          {
            "name": "72324",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/72324"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1185707"
          },
          {
            "name": "[debian-lts-announce] 20180727 [SECURITY] [DLA 1445-1] busybox security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://git.busybox.net/busybox/commit/?id=4e314faa0aecb66717418e9a47a4451aec59262b"
          },
          {
            "name": "USN-3935-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3935-1/"
          },
          {
            "name": "20200313 SEC Consult SA-20200312-0 :: Authenticated Command Injection in Phoenix Contact TC Router \u0026 TC Cloud Client",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2020/Mar/15"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-01-24T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The add_probe function in modutils/modprobe.c in BusyBox before 1.23.0 allows local users to bypass intended restrictions on loading kernel modules via a / (slash) character in a module name, as demonstrated by an \"ifconfig /usbserial up\" command or a \"mount -t /snd_pcm none /\" command."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-03-13T18:06:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugs.busybox.net/show_bug.cgi?id=7652"
        },
        {
          "name": "[oss-security] 20150124 Re: CVE Request: Linux kernel crypto api unprivileged arbitrary module load",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2015/01/24/4"
        },
        {
          "name": "GLSA-201503-13",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201503-13"
        },
        {
          "name": "72324",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/72324"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1185707"
        },
        {
          "name": "[debian-lts-announce] 20180727 [SECURITY] [DLA 1445-1] busybox security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.busybox.net/busybox/commit/?id=4e314faa0aecb66717418e9a47a4451aec59262b"
        },
        {
          "name": "USN-3935-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/3935-1/"
        },
        {
          "name": "20200313 SEC Consult SA-20200312-0 :: Authenticated Command Injection in Phoenix Contact TC Router \u0026 TC Cloud Client",
          "tags": [
            "mailing-list",
            "x_refsource_FULLDISC"
          ],
          "url": "http://seclists.org/fulldisclosure/2020/Mar/15"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2014-9645",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The add_probe function in modutils/modprobe.c in BusyBox before 1.23.0 allows local users to bypass intended restrictions on loading kernel modules via a / (slash) character in a module name, as demonstrated by an \"ifconfig /usbserial up\" command or a \"mount -t /snd_pcm none /\" command."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu",
              "refsource": "MISC",
              "url": "https://plus.google.com/+MathiasKrause/posts/PqFCo4bfrWu"
            },
            {
              "name": "https://bugs.busybox.net/show_bug.cgi?id=7652",
              "refsource": "CONFIRM",
              "url": "https://bugs.busybox.net/show_bug.cgi?id=7652"
            },
            {
              "name": "[oss-security] 20150124 Re: CVE Request: Linux kernel crypto api unprivileged arbitrary module load",
              "refsource": "MLIST",
              "url": "http://openwall.com/lists/oss-security/2015/01/24/4"
            },
            {
              "name": "GLSA-201503-13",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201503-13"
            },
            {
              "name": "72324",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/72324"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1185707",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1185707"
            },
            {
              "name": "[debian-lts-announce] 20180727 [SECURITY] [DLA 1445-1] busybox security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/07/msg00037.html"
            },
            {
              "name": "http://git.busybox.net/busybox/commit/?id=4e314faa0aecb66717418e9a47a4451aec59262b",
              "refsource": "CONFIRM",
              "url": "http://git.busybox.net/busybox/commit/?id=4e314faa0aecb66717418e9a47a4451aec59262b"
            },
            {
              "name": "USN-3935-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3935-1/"
            },
            {
              "name": "20200313 SEC Consult SA-20200312-0 :: Authenticated Command Injection in Phoenix Contact TC Router \u0026 TC Cloud Client",
              "refsource": "FULLDISC",
              "url": "http://seclists.org/fulldisclosure/2020/Mar/15"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2014-9645",
    "datePublished": "2017-03-12T06:05:00",
    "dateReserved": "2015-01-24T00:00:00",
    "dateUpdated": "2024-08-06T13:47:41.807Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
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.

Action not permitted