Vulnerability-Lookup

CNVD-2017-04329

Vulnerability from cnvd - Published: 2017-04-12

Title

Ghostscript拒绝服务漏洞

Description

Ghostscript是用于显示PostScript文件或向非PostScript打印机打印这些文件的程序。 Ghostscript存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务。

Severity

中

Patch Name

Ghostscript拒绝服务漏洞的补丁

Patch Description

Ghostscript是用于显示PostScript文件或向非PostScript打印机打印这些文件的程序。 Ghostscript存在拒绝服务漏洞。攻击者可利用该漏洞造成拒绝服务。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

目前厂商已经发布了升级补丁以修复此安全问题，补丁获取链接： http://www.ghostscript.com/cgi-bin/findgit.cgi?309eca4e0a31ea70dcc844812691439312dad091

Reference

https://bugs.ghostscript.com/show_bug.cgi?id=697676 http://www.securityfocus.com/bid/96995

Impacted products

Name
Ghostscript Ghostscript 9.20

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "96995"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-7207",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7207"
    }
  },
  "description": "Ghostscript\u662f\u7528\u4e8e\u663e\u793aPostScript\u6587\u4ef6\u6216\u5411\u975ePostScript\u6253\u5370\u673a\u6253\u5370\u8fd9\u4e9b\u6587\u4ef6\u7684\u7a0b\u5e8f\u3002\r\n\r\nGhostscript\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Kamil Frankowicz",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttp://www.ghostscript.com/cgi-bin/findgit.cgi?309eca4e0a31ea70dcc844812691439312dad091",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-04329",
  "openTime": "2017-04-12",
  "patchDescription": "Ghostscript\u662f\u7528\u4e8e\u663e\u793aPostScript\u6587\u4ef6\u6216\u5411\u975ePostScript\u6253\u5370\u673a\u6253\u5370\u8fd9\u4e9b\u6587\u4ef6\u7684\u7a0b\u5e8f\u3002\r\n\r\nGhostscript\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\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": "Ghostscript\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e \u7684\u8865\u4e01",
  "products": {
    "product": "Ghostscript Ghostscript 9.20"
  },
  "referenceLink": "https://bugs.ghostscript.com/show_bug.cgi?id=697676\r\nhttp://www.securityfocus.com/bid/96995",
  "serverity": "\u4e2d",
  "submitTime": "2017-03-22",
  "title": "Ghostscript\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-7207 (GCVE-0-2017-7207)

Vulnerability from cvelistv5 – Published: 2017-03-21 06:21 – Updated: 2024-08-05 15:56

Summary

The mem_get_bits_rectangle function in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PostScript document.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

7 references

URL	Tags
http://www.debian.org/security/2017/dsa-3838	vendor-advisoryx_refsource_DEBIAN
http://www.ghostscript.com/cgi-bin/findgit.cgi?30…	x_refsource_CONFIRM
https://bugs.ghostscript.com/show_bug.cgi?id=697676	x_refsource_CONFIRM
http://www.securitytracker.com/id/1039071	vdb-entryx_refsource_SECTRACK
http://www.securityfocus.com/bid/96995	vdb-entryx_refsource_BID
https://security.gentoo.org/glsa/201708-06	vendor-advisoryx_refsource_GENTOO
https://access.redhat.com/errata/RHSA-2017:2180	vendor-advisoryx_refsource_REDHAT

Date Public

2017-03-21 00:00

Show details on NVD website

JSON

To clipboard

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          },
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            "url": "http://www.ghostscript.com/cgi-bin/findgit.cgi?309eca4e0a31ea70dcc844812691439312dad091"
          },
          {
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            "url": "https://bugs.ghostscript.com/show_bug.cgi?id=697676"
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            "x_refsource_REDHAT"
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              "url": "http://www.ghostscript.com/cgi-bin/findgit.cgi?309eca4e0a31ea70dcc844812691439312dad091"
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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.

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-2017-04329

CVE-2017-7207 (GCVE-0-2017-7207)

Tags

Sightings

Nomenclature

Related by attack behaviour