Vulnerability-Lookup

ubuntu-cve-2016-9400

Vulnerability from osv_ubuntu

Published

2017-02-22 16:59

Modified

2025-10-24 04:45

Summary

Details

The CClient::ProcessServerPacket method in engine/client/client.cpp in Teeworlds before 0.6.4 allows remote servers to write to arbitrary physical memory locations and possibly execute arbitrary code via vectors involving snap handling.

Severity

9.8 (Critical)


                    
                      CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2016-9400	REPORT
	https://www.teeworlds.com/?page=news&id=12086	REPORT
	http://www.openwall.com/lists/oss-security/2016/11/16/8	REPORT
	https://www.cve.org/CVERecord?id=CVE-2016-9400	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "teeworlds",
            "binary_version": "0.6.2+dfsg-2"
          },
          {
            "binary_name": "teeworlds-data",
            "binary_version": "0.6.2+dfsg-2"
          },
          {
            "binary_name": "teeworlds-server",
            "binary_version": "0.6.2+dfsg-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "teeworlds",
        "purl": "pkg:deb/ubuntu/teeworlds@0.6.2+dfsg-2?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.6.2+dfsg-2"
      ]
    }
  ],
  "aliases": [],
  "details": "The CClient::ProcessServerPacket method in engine/client/client.cpp in Teeworlds before 0.6.4 allows remote servers to write to arbitrary physical memory locations and possibly execute arbitrary code via vectors involving snap handling.",
  "id": "UBUNTU-CVE-2016-9400",
  "modified": "2025-10-24T04:45:57Z",
  "published": "2017-02-22T16:59:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-9400"
    },
    {
      "type": "REPORT",
      "url": "https://www.teeworlds.com/?page=news\u0026id=12086"
    },
    {
      "type": "REPORT",
      "url": "http://www.openwall.com/lists/oss-security/2016/11/16/8"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2016-9400"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2016-9400"
  ]
}

CVE-2016-9400 (GCVE-0-2016-9400)

Vulnerability from cvelistv5 – Published: 2017-02-22 16:00 – Updated: 2024-08-06 02:50

Summary

Severity

No CVSS data available.

CWE

Assigner

debian

References

7 references

URL	Tags
https://security.gentoo.org/glsa/201705-13	vendor-advisoryx_refsource_GENTOO
https://www.teeworlds.com/?page=news&id=12086	x_refsource_CONFIRM
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
http://www.securityfocus.com/bid/94381	vdb-entryx_refsource_BID
http://www.openwall.com/lists/oss-security/2016/11/16/8	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/11/17/8	mailing-listx_refsource_MLIST
https://github.com/teeworlds/teeworlds/commit/ff2…	x_refsource_CONFIRM

Date Public

2016-11-13 00:00

Show details on NVD website

JSON

To clipboard

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        ],
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      "providerMetadata": {
        "dateUpdated": "2017-06-30T16:57:01.000Z",
        "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
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        },
        {
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          "tags": [
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          ],
          "url": "http://www.securityfocus.com/bid/94381"
        },
        {
          "name": "[oss-security] 20161116 CVE Request: teeworlds: possible remote code execution on teeworlds client",
          "tags": [
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          "url": "http://www.openwall.com/lists/oss-security/2016/11/16/8"
        },
        {
          "name": "[oss-security] 20161117 Re: CVE Request: teeworlds: possible remote code execution on teeworlds client",
          "tags": [
            "mailing-list",
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          "url": "http://www.openwall.com/lists/oss-security/2016/11/17/8"
        },
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2016-9400",
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        },
        "affects": {
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              {
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              "refsource": "CONFIRM",
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            },
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              "refsource": "FEDORA",
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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-2016-9400

Vulnerability from osv_ubuntu

CVE-2016-9400 (GCVE-0-2016-9400)

Tags

Sightings

Nomenclature