jvndb - jvndb-2016-000247

jvndb-2016-000247

Vulnerability from jvndb

Published

2016-12-22 14:26

Modified

2017-11-27 16:47

Severity ?

4.5 (Medium) - cvssV3_0 - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

Summary

BlueZ userland utilities vulnerable to buffer overflow

Details

BlueZ provides a Bluetooth protocol stack for Linux kernel and userland utilities. parse_line() function used in some userland utilities contains a buffer overflow vulnerability. Hiroki MATSUKUMA of Cyber Defense Institute, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

▼	Type	URL
	JVN	http://jvn.jp/en/jp/JVN38755305/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7837
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2016-7837
	Buffer Errors(CWE-119)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	BlueZ Project	BlueZ

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000247.html",
  "dc:date": "2017-11-27T16:47+09:00",
  "dcterms:issued": "2016-12-22T14:26+09:00",
  "dcterms:modified": "2017-11-27T16:47+09:00",
  "description": "BlueZ provides a Bluetooth protocol stack for Linux kernel and userland utilities.\r\nparse_line() function used in some userland utilities contains a buffer overflow vulnerability.\r\n\r\nHiroki MATSUKUMA of Cyber Defense Institute, Inc. reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000247.html",
  "sec:cpe": {
    "#text": "cpe:/a:bluez:bluez",
    "@product": "BlueZ",
    "@vendor": "BlueZ Project",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "3.5",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "AV:L/AC:H/Au:S/C:P/I:P/A:P",
      "@version": "2.0"
    },
    {
      "@score": "4.5",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2016-000247",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/jp/JVN38755305/index.html",
      "@id": "JVN#38755305",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7837",
      "@id": "CVE-2016-7837",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2016-7837",
      "@id": "CVE-2016-7837",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-119",
      "@title": "Buffer Errors(CWE-119)"
    }
  ],
  "title": "BlueZ userland utilities vulnerable to buffer overflow"
}

cve-2016-7837

Vulnerability from cvelistv5

Published

2017-06-09 16:00

Modified

2024-08-06 02:04

Severity ?

Summary

Buffer overflow in BlueZ 5.41 and earlier allows an attacker to execute arbitrary code via the parse_line function used in some userland utilities.

References

▼	URL	Tags
	https://jvn.jp/en/jp/JVN38755305/index.html	third-party-advisory, x_refsource_JVN
	https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=8514068150759c1d6a46d4605d2351babfde1601	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/95067	vdb-entry, x_refsource_BID
	https://usn.ubuntu.com/4311-1/	vendor-advisory, x_refsource_UBUNTU

Impacted products

▼	Vendor	Product
	BlueZ Project	BlueZ

Show details on NVD website

JSON

To clipboard

{
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            "url": "https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=8514068150759c1d6a46d4605d2351babfde1601"
          },
          {
            "name": "95067",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
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            ],
            "url": "http://www.securityfocus.com/bid/95067"
          },
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            "name": "USN-4311-1",
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              "x_refsource_UBUNTU",
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            "url": "https://usn.ubuntu.com/4311-1/"
          }
        ],
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    ],
    "cna": {
      "affected": [
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          "product": "BlueZ",
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          "versions": [
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        "references": {
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}

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.

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