Vulnerability-Lookup

CNVD-2017-01270

Vulnerability from cnvd - Published: 2017-02-14

Title

gtk-vnc远程代码执行漏洞

Description

GTK-VNC是一个为GTK VNC查看器部件。 gtk-vnc存在远程代码执行漏洞。攻击者可以利用漏洞在应用程序的上下文中执行任意代码。失败的利用企图可能会导致拒绝服务的情况。

Severity

高

Formal description

目前没有详细的解决方案提供： http://seclists.org/oss-sec/2017/q1/315

Reference

http://www.securityfocus.com/bid/96016

Impacted products

Name
GNOME gtk-vnc 0

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "96016"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-5884"
    }
  },
  "description": "GTK-VNC\u662f\u4e00\u4e2a\u4e3aGTK VNC\u67e5\u770b\u5668\u90e8\u4ef6\u3002\r\n\r\ngtk-vnc\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u6f0f\u6d1e\u5728\u5e94\u7528\u7a0b\u5e8f\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002\u5931\u8d25\u7684\u5229\u7528\u4f01\u56fe\u53ef\u80fd\u4f1a\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u7684\u60c5\u51b5\u3002",
  "discovererName": "Adam Maris",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttp://seclists.org/oss-sec/2017/q1/315",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-01270",
  "openTime": "2017-02-14",
  "products": {
    "product": "GNOME gtk-vnc 0"
  },
  "referenceLink": "http://www.securityfocus.com/bid/96016",
  "serverity": "\u9ad8",
  "submitTime": "2017-02-07",
  "title": "gtk-vnc\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2017-5884 (GCVE-0-2017-5884)

Vulnerability from cvelistv5 – Published: 2017-02-28 18:00 – Updated: 2024-08-05 15:11

Summary

gtk-vnc before 0.7.0 does not properly check boundaries of subrectangle-containing tiles, which allows remote servers to execute arbitrary code via the src x, y coordinates in a crafted (1) rre, (2) hextile, or (3) copyrect tile.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

7 references

URL	Tags
http://www.openwall.com/lists/oss-security/2017/02/03/5	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/96016	vdb-entryx_refsource_BID
https://bugzilla.gnome.org/show_bug.cgi?id=778048	x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2017:2258	vendor-advisoryx_refsource_REDHAT
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisoryx_refsource_FEDORA
https://git.gnome.org/browse/gtk-vnc/commit/?id=e…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2017/02/05/5	mailing-listx_refsource_MLIST

Date Public

2017-02-03 00:00

Show details on NVD website

JSON

To clipboard

{
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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:11:48.753Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "name": "[oss-security] 20170203 CVE request for two input validation flaws in gtk-vnc",
            "tags": [
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            "tags": [
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              "x_refsource_BID",
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            "url": "http://www.securityfocus.com/bid/96016"
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            "url": "https://bugzilla.gnome.org/show_bug.cgi?id=778048"
          },
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            "name": "RHSA-2017:2258",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
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            "tags": [
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            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LGPQ5MQR6SN4DYTEFACHP2PP5RR26KYK/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
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            "url": "https://git.gnome.org/browse/gtk-vnc/commit/?id=ea0386933214c9178aaea9f2f85049ea3fa3e14a"
          },
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            "name": "[oss-security] 20170204 Re: CVE request for two input validation flaws in gtk-vnc",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2017/02/05/5"
          }
        ],
        "title": "CVE Program Container"
      }
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    "cna": {
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      "datePublic": "2017-02-03T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "n/a",
              "lang": "en",
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-04T19:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
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        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.gnome.org/show_bug.cgi?id=778048"
        },
        {
          "name": "RHSA-2017:2258",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
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          "url": "https://access.redhat.com/errata/RHSA-2017:2258"
        },
        {
          "name": "FEDORA-2017-ab04a91edd",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LGPQ5MQR6SN4DYTEFACHP2PP5RR26KYK/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://git.gnome.org/browse/gtk-vnc/commit/?id=ea0386933214c9178aaea9f2f85049ea3fa3e14a"
        },
        {
          "name": "[oss-security] 20170204 Re: CVE request for two input validation flaws in gtk-vnc",
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    "datePublished": "2017-02-28T18:00:00.000Z",
    "dateReserved": "2017-02-04T00:00:00.000Z",
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    "state": "PUBLISHED"
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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.

Detection rules are retrieved from Rulezet.

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.