cnvd - cnvd-2018-15391

cnvd-2018-15391

Vulnerability from cnvd

Title: MuPDF栈缓冲区溢出漏洞

Description:

MuPDF是一款以C语言编写的自由及开放源代码软件库，是PDF和XPS解析和渲染引擎。

MuPDF 1.12.0及更早版本中的pdf/pdf-cmap.c中的pdf_lookup_cmap_full函数存在栈缓冲区溢出漏洞。攻击者可通过特制文件利用该漏洞执行任意代码。

Severity: 中

Patch Name: MuPDF栈缓冲区溢出漏洞的补丁

Patch Description:

MuPDF是一款以C语言编写的自由及开放源代码软件库，是PDF和XPS解析和渲染引擎。

MuPDF 1.12.0及更早版本中的pdf/pdf-cmap.c中的pdf_lookup_cmap_full函数存在栈缓冲区溢出漏洞。攻击者可通过特制文件利用该漏洞执行任意代码。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： http://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=71ceebcf56e682504da22c4035b39a2d451e8ffd;hp=7f82c01523505052615492f8e220f4348ba46995 http://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=f597300439e62f5e921f0d7b1e880b5c1a1f1607;hp=093fc3b098dc5fadef5d8ad4b225db9fb124758b

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-1000038

Impacted products

Name
MuPDF MuPDF <=1.12.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000038"
    }
  },
  "description": "MuPDF\u662f\u4e00\u6b3e\u4ee5C\u8bed\u8a00\u7f16\u5199\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u8f6f\u4ef6\u5e93\uff0c\u662fPDF\u548cXPS\u89e3\u6790\u548c\u6e32\u67d3\u5f15\u64ce\u3002\r\n\r\nMuPDF 1.12.0\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684pdf/pdf-cmap.c\u4e2d\u7684pdf_lookup_cmap_full\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Sebastian Rasmussen",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=71ceebcf56e682504da22c4035b39a2d451e8ffd;hp=7f82c01523505052615492f8e220f4348ba46995\r\nhttp://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=f597300439e62f5e921f0d7b1e880b5c1a1f1607;hp=093fc3b098dc5fadef5d8ad4b225db9fb124758b",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-15391",
  "openTime": "2018-08-15",
  "patchDescription": "MuPDF\u662f\u4e00\u6b3e\u4ee5C\u8bed\u8a00\u7f16\u5199\u7684\u81ea\u7531\u53ca\u5f00\u653e\u6e90\u4ee3\u7801\u8f6f\u4ef6\u5e93\uff0c\u662fPDF\u548cXPS\u89e3\u6790\u548c\u6e32\u67d3\u5f15\u64ce\u3002\r\n\r\nMuPDF 1.12.0\u53ca\u66f4\u65e9\u7248\u672c\u4e2d\u7684pdf/pdf-cmap.c\u4e2d\u7684pdf_lookup_cmap_full\u51fd\u6570\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "MuPDF\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "MuPDF MuPDF \u003c=1.12.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000038",
  "serverity": "\u4e2d",
  "submitTime": "2018-05-25",
  "title": "MuPDF\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-1000038 (GCVE-0-2018-1000038)

Vulnerability from cvelistv5

Published

2018-05-24 13:00

Modified

2024-08-05 12:33

Severity ?

CWE

Summary

In Artifex MuPDF 1.12.0 and earlier, a stack buffer overflow in function pdf_lookup_cmap_full in pdf/pdf-cmap.c could allow an attacker to execute arbitrary code via a crafted file.

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201811-15	vendor-advisory
	http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995
	https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5494
	http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=f597300439e62f5e921f0d7b1e880b5c1a1f1607%3Bhp=093fc3b098dc5fadef5d8ad4b225db9fb124758b
	https://bugs.ghostscript.com/show_bug.cgi?id=698884

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:33:48.901Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "GLSA-201811-15",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201811-15"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5494"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=f597300439e62f5e921f0d7b1e880b5c1a1f1607%3Bhp=093fc3b098dc5fadef5d8ad4b225db9fb124758b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugs.ghostscript.com/show_bug.cgi?id=698884"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "dateAssigned": "2018-05-18T00:00:00",
      "datePublic": "2018-05-24T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "In Artifex MuPDF 1.12.0 and earlier, a stack buffer overflow in function pdf_lookup_cmap_full in pdf/pdf-cmap.c could allow an attacker to execute arbitrary code via a crafted file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-07-15T20:28:19.253891",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "GLSA-201811-15",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/201811-15"
        },
        {
          "url": "http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=71ceebcf56e682504da22c4035b39a2d451e8ffd%3Bhp=7f82c01523505052615492f8e220f4348ba46995"
        },
        {
          "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5494"
        },
        {
          "url": "http://git.ghostscript.com/?p=mupdf.git%3Ba=commitdiff%3Bh=f597300439e62f5e921f0d7b1e880b5c1a1f1607%3Bhp=093fc3b098dc5fadef5d8ad4b225db9fb124758b"
        },
        {
          "url": "https://bugs.ghostscript.com/show_bug.cgi?id=698884"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-1000038",
    "datePublished": "2018-05-24T13:00:00",
    "dateReserved": "2018-02-02T00:00:00",
    "dateUpdated": "2024-08-05T12:33:48.901Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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