cnvd - cnvd-2016-11439

cnvd-2016-11439

Vulnerability from cnvd

Title: Teeworlds 'client.cpp'内存破坏漏洞

Description:

Teeworlds是一款多人动作射击游戏。

Teeworlds 0.6.1—0.6.3版本中'client.cpp'文件中存在内存溢出漏洞。攻击者可以利用漏洞在受影响的应用程序的上下文中执行任意代码。失败的攻击将导致拒绝服务。

Severity: 高

Patch Name: Teeworlds 'client.cpp'内存破坏漏洞的补丁

Patch Description:

Teeworlds是一款多人动作射击游戏。

Teeworlds 0.6.1—0.6.3版本中'client.cpp'文件中存在内存溢出漏洞。攻击者可以利用漏洞在受影响的应用程序的上下文中执行任意代码。失败的攻击将导致拒绝服务。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:

用户可联系供应商获得补丁信息： http://www.ece.uvic.ca/

Reference: http://www.securityfocus.com/bid/94381

Impacted products

Name
['Teeworlds Teeworlds 0.6.3', 'Teeworlds Teeworlds 0.6.2', 'Teeworlds Teeworlds 0.6.1']

Show details on source website

JSON

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{
  "bids": {
    "bid": {
      "bidNumber": "94381"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9400"
    }
  },
  "description": "Teeworlds\u662f\u4e00\u6b3e\u591a\u4eba\u52a8\u4f5c\u5c04\u51fb\u6e38\u620f\u3002\r\n\r\nTeeworlds 0.6.1\u20140.6.3\u7248\u672c\u4e2d\u0027client.cpp\u0027\u6587\u4ef6\u4e2d\u5b58\u5728\u5185\u5b58\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u5931\u8d25\u7684\u653b\u51fb\u5c06\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Felix Geyer",
  "formalWay": "\u7528\u6237\u53ef\u8054\u7cfb\u4f9b\u5e94\u5546\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://www.ece.uvic.ca/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-11439",
  "openTime": "2016-11-23",
  "patchDescription": "Teeworlds\u662f\u4e00\u6b3e\u591a\u4eba\u52a8\u4f5c\u5c04\u51fb\u6e38\u620f\u3002\r\n\r\nTeeworlds 0.6.1\u20140.6.3\u7248\u672c\u4e2d\u0027client.cpp\u0027\u6587\u4ef6\u4e2d\u5b58\u5728\u5185\u5b58\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u5931\u8d25\u7684\u653b\u51fb\u5c06\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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": "Teeworlds \u0027client.cpp\u0027\u5185\u5b58\u7834\u574f\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Teeworlds Teeworlds 0.6.3",
      "Teeworlds Teeworlds  0.6.2",
      "Teeworlds Teeworlds  0.6.1"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/94381",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-18",
  "title": "Teeworlds \u0027client.cpp\u0027\u5185\u5b58\u7834\u574f\u6f0f\u6d1e"
}

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

Vulnerability from cvelistv5

Published

2017-02-22 16:00

Modified

2024-08-06 02:50

Severity ?

CWE

Summary

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.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201705-13	vendor-advisory, x_refsource_GENTOO
	https://www.teeworlds.com/?page=news&id=12086	x_refsource_CONFIRM
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C4JNSBXXPE7O32ZMFK7D7YL6EKLG7PRV/	vendor-advisory, x_refsource_FEDORA
	http://www.securityfocus.com/bid/94381	vdb-entry, x_refsource_BID
	http://www.openwall.com/lists/oss-security/2016/11/16/8	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2016/11/17/8	mailing-list, x_refsource_MLIST
	https://github.com/teeworlds/teeworlds/commit/ff254722a2683867fcb3e67569ffd36226c4bc62	x_refsource_CONFIRM

Impacted products

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

Show details on NVD website

JSON

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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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