Vulnerability-Lookup

CNVD-2017-02023

Vulnerability from cnvd - Published: 2017-02-25

Title

Artifex MuPDF空指针引用拒绝服务漏洞

Description

Artifex Software MuPDF是美国Artifex Software公司的一款免费的、轻量级的PDF阅读器。 Artifex MuPDF存在拒绝服务漏洞。攻击者利用该漏洞使应用程序崩溃，造成拒绝服务。

Severity

中

Patch Name

Artifex MuPDF空指针引用拒绝服务漏洞的补丁

Patch Description

Artifex Software MuPDF是美国Artifex Software公司的一款免费的、轻量级的PDF阅读器。 Artifex MuPDF存在拒绝服务漏洞。攻击者利用该漏洞使应用程序崩溃，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

厂商已发布了漏洞修复程序，请及时关注更新： http://git.ghostscript.com/?p=mupdf.git;h=1912de5f08e90af1d9d0a9791f58ba3afdb9d465

Reference

http://www.securityfocus.com/bid/96213

Impacted products

Name
Artifex Software MuPDF

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "96213"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-5991",
      "cveUrl": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5991"
    }
  },
  "description": "Artifex Software MuPDF\u662f\u7f8e\u56fdArtifex Software\u516c\u53f8\u7684\u4e00\u6b3e\u514d\u8d39\u7684\u3001\u8f7b\u91cf\u7ea7\u7684PDF\u9605\u8bfb\u5668\u3002\r\n\r\nArtifex MuPDF\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Kamil Frankowicz",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://git.ghostscript.com/?p=mupdf.git;h=1912de5f08e90af1d9d0a9791f58ba3afdb9d465",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-02023",
  "openTime": "2017-02-25",
  "patchDescription": "Artifex Software MuPDF\u662f\u7f8e\u56fdArtifex Software\u516c\u53f8\u7684\u4e00\u6b3e\u514d\u8d39\u7684\u3001\u8f7b\u91cf\u7ea7\u7684PDF\u9605\u8bfb\u5668\u3002\r\n\r\nArtifex MuPDF\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u5229\u7528\u8be5\u6f0f\u6d1e\u4f7f\u5e94\u7528\u7a0b\u5e8f\u5d29\u6e83\uff0c\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": "Artifex MuPDF\u7a7a\u6307\u9488\u5f15\u7528\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Artifex Software  MuPDF"
  },
  "referenceLink": "http://www.securityfocus.com/bid/96213",
  "serverity": "\u4e2d",
  "submitTime": "2017-02-17",
  "title": "Artifex MuPDF\u7a7a\u6307\u9488\u5f15\u7528\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-5991 (GCVE-0-2017-5991)

Vulnerability from cvelistv5 – Published: 2017-02-15 06:11 – Updated: 2024-08-05 15:18

Summary

An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465. The pdf_run_xobject function in pdf-op-run.c encounters a NULL pointer dereference during a Fitz fz_paint_pixmap_with_mask painting operation. Versions 1.11 and later are unaffected.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

6 references

URL	Tags
http://git.ghostscript.com/?p=mupdf.git%3Bh=1912d…	x_refsource_CONFIRM
http://www.debian.org/security/2017/dsa-3797	vendor-advisoryx_refsource_DEBIAN
https://bugs.ghostscript.com/show_bug.cgi?id=697500	x_refsource_CONFIRM
https://security.gentoo.org/glsa/201706-08	vendor-advisoryx_refsource_GENTOO
https://www.exploit-db.com/exploits/42138/	exploitx_refsource_EXPLOIT-DB
http://www.securityfocus.com/bid/96213	vdb-entryx_refsource_BID

Date Public

2017-02-15 00:00

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T15:18:48.984Z",
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        "references": [
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            ],
            "url": "http://git.ghostscript.com/?p=mupdf.git%3Bh=1912de5f08e90af1d9d0a9791f58ba3afdb9d465"
          },
          {
            "name": "DSA-3797",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2017/dsa-3797"
          },
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              "x_refsource_CONFIRM",
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            ],
            "url": "https://bugs.ghostscript.com/show_bug.cgi?id=697500"
          },
          {
            "name": "GLSA-201706-08",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
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            "url": "https://security.gentoo.org/glsa/201706-08"
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            "name": "42138",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/42138/"
          },
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            "tags": [
              "vdb-entry",
              "x_refsource_BID",
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            ],
            "url": "http://www.securityfocus.com/bid/96213"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      ],
      "datePublic": "2017-02-15T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
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      "providerMetadata": {
        "dateUpdated": "2021-10-15T12:55:59.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://git.ghostscript.com/?p=mupdf.git%3Bh=1912de5f08e90af1d9d0a9791f58ba3afdb9d465"
        },
        {
          "name": "DSA-3797",
          "tags": [
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        },
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        },
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          "tags": [
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        },
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          "tags": [
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        },
        {
          "name": "96213",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/96213"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-5991",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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            },
            {
              "name": "DSA-3797",
              "refsource": "DEBIAN",
              "url": "http://www.debian.org/security/2017/dsa-3797"
            },
            {
              "name": "https://bugs.ghostscript.com/show_bug.cgi?id=697500",
              "refsource": "CONFIRM",
              "url": "https://bugs.ghostscript.com/show_bug.cgi?id=697500"
            },
            {
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              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201706-08"
            },
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              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/42138/"
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    "state": "PUBLISHED"
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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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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-2017-02023

CVE-2017-5991 (GCVE-0-2017-5991)

Tags

Sightings

Nomenclature

Related by attack behaviour