Vulnerability-Lookup

CNVD-2016-08883

Vulnerability from cnvd - Published: 2016-10-13

Title

X.Org libXtst整数溢出漏洞

Description

X.Org libXtst是X.Org基金会运作的一个XTEST & RECORD扩展专属的基于Xlib的客户端API。 X.Org libXtst 1.2.2及之前的版本中存在整数溢出漏洞，攻击者可利用该漏洞执行未授权操作。

Severity

中

Patch Name

X.Org libXtst整数溢出漏洞的补丁

Patch Description

X.Org libXtst是X.Org基金会运作的一个XTEST & RECORD扩展专属的基于Xlib的客户端API。X.Org libXtst 1.2.2及之前的版本中存在整数溢出漏洞，攻击者可利用该漏洞执行未授权操作。目前，厂商已经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此安全问题，详情请关注厂商主页： https://www.x.org/

Reference

http://www.securityfocus.com/bid/93375

Impacted products

Name
X.Org libXtst <=1.2.2

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "93375"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7952"
    }
  },
  "description": "X.Org libXtst\u662fX.Org\u57fa\u91d1\u4f1a\u8fd0\u4f5c\u7684\u4e00\u4e2aXTEST \u0026 RECORD\u6269\u5c55\u4e13\u5c5e\u7684\u57fa\u4e8eXlib\u7684\u5ba2\u6237\u7aefAPI\u3002\r\n\r\nX.Org libXtst 1.2.2\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002",
  "discovererName": "Tobias Stoeckmann",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.x.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-08883",
  "openTime": "2016-10-13",
  "patchDescription": "X.Org libXtst\u662fX.Org\u57fa\u91d1\u4f1a\u8fd0\u4f5c\u7684\u4e00\u4e2aXTEST \u0026 RECORD\u6269\u5c55\u4e13\u5c5e\u7684\u57fa\u4e8eXlib\u7684\u5ba2\u6237\u7aefAPI\u3002X.Org libXtst 1.2.2\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "X.Org libXtst\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "X.Org libXtst \u003c=1.2.2"
  },
  "referenceLink": "http://www.securityfocus.com/bid/93375",
  "serverity": "\u4e2d",
  "submitTime": "2016-10-12",
  "title": "X.Org libXtst\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2016-7952 (GCVE-0-2016-7952)

Vulnerability from cvelistv5 – Published: 2016-12-13 20:00 – Updated: 2024-08-06 02:13

Summary

X.org libXtst before 1.2.3 allows remote X servers to cause a denial of service (infinite loop) via a reply in the (1) XRecordStartOfData, (2) XRecordEndOfData, or (3) XRecordClientDied category without a client sequence and with attached data.

Severity

No CVSS data available.

CWE

Assigner

microfocus Scorecard

References

8 references

URL	Tags
http://www.securitytracker.com/id/1036945	vdb-entryx_refsource_SECTRACK
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
http://www.securityfocus.com/bid/93375	vdb-entryx_refsource_BID
https://cgit.freedesktop.org/xorg/lib/libXtst/com…	x_refsource_CONFIRM
https://lists.x.org/archives/xorg-announce/2016-O…	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/10/04/4	mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
http://www.openwall.com/lists/oss-security/2016/10/04/2	mailing-listx_refsource_MLIST

Date Public

2016-10-04 00:00

Show details on NVD website

JSON

To clipboard

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          },
          {
            "name": "FEDORA-2016-c1d4b1df79",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AFLHX7WNEUXXDAGR324T35L5P6RRR7GE/"
          },
          {
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              "x_refsource_BID",
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            ],
            "url": "http://www.securityfocus.com/bid/93375"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cgit.freedesktop.org/xorg/lib/libXtst/commit/?id=9556ad67af3129ec4a7a4f4b54a0d59701beeae3"
          },
          {
            "name": "[xorg-announce] 20161004 X.Org security advisory: Protocol handling issues in X Window System client libraries",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.x.org/archives/xorg-announce/2016-October/002720.html"
          },
          {
            "name": "[oss-security] 20161004 Re: X.Org security advisory: Protocol handling issues in X Window System client libraries",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
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          },
          {
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    ],
    "cna": {
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        {
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          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AFLHX7WNEUXXDAGR324T35L5P6RRR7GE/"
        },
        {
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          "tags": [
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            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/93375"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cgit.freedesktop.org/xorg/lib/libXtst/commit/?id=9556ad67af3129ec4a7a4f4b54a0d59701beeae3"
        },
        {
          "name": "[xorg-announce] 20161004 X.Org security advisory: Protocol handling issues in X Window System client libraries",
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          ],
          "url": "https://lists.x.org/archives/xorg-announce/2016-October/002720.html"
        },
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          "name": "[oss-security] 20161004 Re: X.Org security advisory: Protocol handling issues in X Window System client libraries",
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            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RVEUZRHYY3AJEKMFQ4DS7DX3Y2AICFP7/"
        },
        {
          "name": "[oss-security] 20161004 X.Org security advisory: Protocol handling issues in X Window System client libraries",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/10/04/2"
        }
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            "vendor_data": [
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                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
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              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AFLHX7WNEUXXDAGR324T35L5P6RRR7GE/"
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  "dataVersion": "5.1"
}

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2016-08883

CVE-2016-7952 (GCVE-0-2016-7952)

Tags

Sightings

Nomenclature

Related by attack behaviour