Vulnerability-Lookup

ubuntu-cve-2012-2321

Vulnerability from osv_ubuntu

Published

2012-05-18 22:55

Modified

2025-07-16 04:50

Summary

Details

The loopback plug-in in ConnMan before 0.85 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) host name or (2) domain name in a DHCP reply.

Severity

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2012-2321	REPORT
	http://www.openwall.com/lists/oss-security/2012/05/07	REPORT
	https://www.cve.org/CVERecord?id=CVE-2012-2321	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "connman",
            "binary_version": "1.15-0ubuntu3"
          },
          {
            "binary_name": "connman-dev",
            "binary_version": "1.15-0ubuntu3"
          },
          {
            "binary_name": "connman-doc",
            "binary_version": "1.15-0ubuntu3"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "connman",
        "purl": "pkg:deb/ubuntu/connman@1.15-0ubuntu3?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.15-0ubuntu3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.15-0ubuntu2"
      ]
    }
  ],
  "aliases": [],
  "details": "The loopback plug-in in ConnMan before 0.85 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) host name or (2) domain name in a DHCP reply.",
  "id": "UBUNTU-CVE-2012-2321",
  "modified": "2025-07-16T04:50:06Z",
  "published": "2012-05-18T22:55:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2012-2321"
    },
    {
      "type": "REPORT",
      "url": "http://www.openwall.com/lists/oss-security/2012/05/07"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2012-2321"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2012-2321"
  ],
  "withdrawn": "2025-07-18T16:42:46Z"
}

CVE-2012-2321 (GCVE-0-2012-2321)

Vulnerability from cvelistv5 – Published: 2012-05-18 22:00 – Updated: 2024-08-06 19:26

Summary

The loopback plug-in in ConnMan before 0.85 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) host name or (2) domain name in a DHCP reply.

Severity

No CVSS data available.

CWE

Assigner

redhat

References

12 references

URL	Tags
http://www.securityfocus.com/bid/53408	vdb-entryx_refsource_BID
http://git.kernel.org/?p=network/connman/connman.…	x_refsource_CONFIRM
http://www.osvdb.org/81705	vdb-entryx_refsource_OSVDB
http://git.kernel.org/?p=network/connman/connman.…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2012/05/07/6	mailing-listx_refsource_MLIST
http://security.gentoo.org/glsa/glsa-201205-02.xml	vendor-advisoryx_refsource_GENTOO
http://www.openwall.com/lists/oss-security/2012/05/07/2	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2012/0…	mailing-listx_refsource_MLIST
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF
http://secunia.com/advisories/49033	third-party-advisoryx_refsource_SECUNIA
https://bugzilla.novell.com/show_bug.cgi?id=715172	x_refsource_MISC
http://secunia.com/advisories/49186	third-party-advisoryx_refsource_SECUNIA

Date Public

2012-05-03 00:00

Show details on NVD website

JSON

To clipboard

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          },
          {
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      },
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          "url": "http://security.gentoo.org/glsa/glsa-201205-02.xml"
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        {
          "name": "[oss-security] 20120507 connman heads up / CVE requests",
          "tags": [
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          "url": "http://www.openwall.com/lists/oss-security/2012/05/07/2"
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        {
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          ],
          "url": "http://www.openwall.com/lists/oss-security/2012/05/07/10"
        },
        {
          "name": "connman-hostname-command-exec(75466)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/75466"
        },
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          "name": "49033",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
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          "ID": "CVE-2012-2321",
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            },
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2012-2321

Vulnerability from osv_ubuntu

CVE-2012-2321 (GCVE-0-2012-2321)

Tags

Sightings

Nomenclature