Vulnerability-Lookup

CNVD-2017-22091

Vulnerability from cnvd - Published: 2017-08-21

Title

X.Org Server信息泄露漏洞

Description

X.Org X Server是X.Org基金会的一款X Window系统显示服务器。 X.Org X服务器1.19.3之前的版本中的Xevent处理过程的endianness conversion的未初始化数据存在安全漏洞。攻击者可利用该漏洞未授权访问X服务器上的信息。

Severity

中

Patch Name

X.Org Server信息泄露漏洞的补丁

Patch Description

X.Org X Server是X.Org基金会的一款X Window系统显示服务器。 X.Org X服务器1.19.3之前的版本中的Xevent处理过程的endianness conversion的未初始化数据存在安全漏洞。攻击者可利用该漏洞未授权访问X服务器上的信息。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

厂商已发布漏洞修复程序，请及时关注更新： https://bugzilla.suse.com/show_bug.cgi?id=1035283

Reference

https://bugzilla.suse.com/show_bug.cgi?id=1035283

Impacted products

Name
X.Org X.Org Server <=1.19.3

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99543"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-10972"
    }
  },
  "description": "X.Org X Server\u662fX.Org\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3eX Window\u7cfb\u7edf\u663e\u793a\u670d\u52a1\u5668\u3002\r\n\r\nX.Org X\u670d\u52a1\u56681.19.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Xevent\u5904\u7406\u8fc7\u7a0b\u7684endianness conversion\u7684\u672a\u521d\u59cb\u5316\u6570\u636e\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u672a\u6388\u6743\u8bbf\u95eeX\u670d\u52a1\u5668\u4e0a\u7684\u4fe1\u606f\u3002",
  "discovererName": "Marcus Meissner",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://bugzilla.suse.com/show_bug.cgi?id=1035283",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22091",
  "openTime": "2017-08-21",
  "patchDescription": "X.Org X Server\u662fX.Org\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3eX Window\u7cfb\u7edf\u663e\u793a\u670d\u52a1\u5668\u3002\r\n\r\nX.Org X\u670d\u52a1\u56681.19.3\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u7684Xevent\u5904\u7406\u8fc7\u7a0b\u7684endianness conversion\u7684\u672a\u521d\u59cb\u5316\u6570\u636e\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u672a\u6388\u6743\u8bbf\u95eeX\u670d\u52a1\u5668\u4e0a\u7684\u4fe1\u606f\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": "X.Org Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "X.Org X.Org Server \u003c=1.19.3"
  },
  "referenceLink": "https://bugzilla.suse.com/show_bug.cgi?id=1035283",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-07",
  "title": "X.Org Server\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2017-10972 (GCVE-0-2017-10972)

Vulnerability from cvelistv5 – Published: 2017-07-06 11:00 – Updated: 2024-08-05 17:57

Summary

Uninitialized data in endianness conversion in the XEvent handling of the X.Org X Server before 2017-06-19 allowed authenticated malicious users to access potentially privileged data from the X server.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

4 references

URL	Tags
http://www.debian.org/security/2017/dsa-3905	vendor-advisoryx_refsource_DEBIAN
http://www.securityfocus.com/bid/99543	vdb-entryx_refsource_BID
https://cgit.freedesktop.org/xorg/xserver/commit/…	x_refsource_MISC
https://bugzilla.suse.com/show_bug.cgi?id=1035283	x_refsource_MISC

Date Public

2017-07-06 00:00

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T17:57:56.820Z",
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              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2017/dsa-3905"
          },
          {
            "name": "99543",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/99543"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://cgit.freedesktop.org/xorg/xserver/commit/?id=05442de962d3dc624f79fc1a00eca3ffc5489ced"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=1035283"
          }
        ],
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        }
      ],
      "problemTypes": [
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      "providerMetadata": {
        "dateUpdated": "2017-11-03T18:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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        },
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          ],
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        },
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          "url": "https://cgit.freedesktop.org/xorg/xserver/commit/?id=05442de962d3dc624f79fc1a00eca3ffc5489ced"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.suse.com/show_bug.cgi?id=1035283"
        }
      ],
      "x_legacyV4Record": {
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        "affects": {
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                "product": {
                  "product_data": [
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                            "version_value": "n/a"
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        "references": {
          "reference_data": [
            {
              "name": "DSA-3905",
              "refsource": "DEBIAN",
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            },
            {
              "name": "99543",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/99543"
            },
            {
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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.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2017-22091

CVE-2017-10972 (GCVE-0-2017-10972)

Tags

Sightings

Nomenclature

Related by attack behaviour