cnvd - cnvd-2018-03798

CNVD-2018-03798

Vulnerability from cnvd - Published: 2018-02-28

Title

Google Chrome for Mac、Windows和Linux PDFium内存错误引用漏洞

Description

Google Chrome for Mac、Windows和Linux是美国谷歌（Google）公司开发的一款基于Mac、Windows和Linux平台的Web浏览器。PDFium是其中的一个开源PDF渲染引擎。基于Windows、Mac和Linux平台的Google Chrome 64.0.3282.119之前版本中的PDFium存在内存错误引用漏洞。远程攻击者可通过诱使用户访问恶意的网站利用该漏洞在系统上执行任意代码或造成拒绝服务。

Severity

高

Patch Name

Google Chrome for Mac、Windows和Linux PDFium内存错误引用漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html

Reference

https://tools.cisco.com/security/center/viewAlert.x?alertId=56578 https://www.securityfocus.com/bid/102797

Impacted products

Name
Google Chrome <64.0.3282.119

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "102797"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-6031"
    }
  },
  "description": "Google Chrome for Mac\u3001Windows\u548cLinux\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3e\u57fa\u4e8eMac\u3001Windows\u548cLinux\u5e73\u53f0\u7684Web\u6d4f\u89c8\u5668\u3002PDFium\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5f00\u6e90PDF\u6e32\u67d3\u5f15\u64ce\u3002\r\n\r\n\u57fa\u4e8eWindows\u3001Mac\u548cLinux\u5e73\u53f0\u7684Google Chrome 64.0.3282.119\u4e4b\u524d\u7248\u672c\u4e2d\u7684PDFium\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u8bbf\u95ee\u6076\u610f\u7684\u7f51\u7ad9\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Jun Kokatsu (@shhnjk), Juho Nurminen, Tobias Klein, Rob Wu, The UK\u0027s National Cyber Security Centre, Paul Stone, cloudfuzzer, WenXu Wu of Tencent\u0027s Xuanwu Lab, Luan Herrera, Khalil Zhani, 0x09AL, Masato Kinugawa,Jonathan Kew, Antonio Sanso (@asanso), Tann",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-03798",
  "openTime": "2018-02-28",
  "patchDescription": "Google Chrome for Mac\u3001Windows\u548cLinux\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3e\u57fa\u4e8eMac\u3001Windows\u548cLinux\u5e73\u53f0\u7684Web\u6d4f\u89c8\u5668\u3002PDFium\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u5f00\u6e90PDF\u6e32\u67d3\u5f15\u64ce\u3002\r\n\r\n\u57fa\u4e8eWindows\u3001Mac\u548cLinux\u5e73\u53f0\u7684Google Chrome 64.0.3282.119\u4e4b\u524d\u7248\u672c\u4e2d\u7684PDFium\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u8bbf\u95ee\u6076\u610f\u7684\u7f51\u7ad9\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u7cfb\u7edf\u4e0a\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6216\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": "Google Chrome for Mac\u3001Windows\u548cLinux PDFium\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c64.0.3282.119"
  },
  "referenceLink": "https://tools.cisco.com/security/center/viewAlert.x?alertId=56578\r\nhttps://www.securityfocus.com/bid/102797",
  "serverity": "\u9ad8",
  "submitTime": "2018-01-31",
  "title": "Google Chrome for Mac\u3001Windows\u548cLinux PDFium\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e"
}

CVE-2018-6031 (GCVE-0-2018-6031)

Vulnerability from cvelistv5 – Published: 2018-09-25 14:00 – Updated: 2024-08-05 05:54

Summary

Use after free in PDFium in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file.

Severity ?

No CVSS data available.

CWE

Use after free

Assigner

Chrome

References

URL

Tags

	https://chromereleases.googleblog.com/2018/01/sta…	x_refsource_CONFIRM
	https://www.debian.org/security/2018/dsa-4103	vendor-advisoryx_refsource_DEBIAN
	http://www.securityfocus.com/bid/102797	vdb-entryx_refsource_BID
	http://www.securitytracker.com/id/1040282	vdb-entryx_refsource_SECTRACK
	https://crbug.com/780450	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHSA-2018:0265	vendor-advisoryx_refsource_REDHAT

Impacted products

	Vendor	Product	Version
	Google	Chrome	Affected: unspecified , < 64.0.3282.119 (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:54:52.523Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html"
          },
          {
            "name": "DSA-4103",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4103"
          },
          {
            "name": "102797",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/102797"
          },
          {
            "name": "1040282",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1040282"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://crbug.com/780450"
          },
          {
            "name": "RHSA-2018:0265",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:0265"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "64.0.3282.119",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2018-01-24T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Use after free in PDFium in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Use after free",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-09-26T09:57:01",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html"
        },
        {
          "name": "DSA-4103",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2018/dsa-4103"
        },
        {
          "name": "102797",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/102797"
        },
        {
          "name": "1040282",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1040282"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://crbug.com/780450"
        },
        {
          "name": "RHSA-2018:0265",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:0265"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@google.com",
          "ID": "CVE-2018-6031",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Chrome",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "64.0.3282.119"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Google"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Use after free in PDFium in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Use after free"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html",
              "refsource": "CONFIRM",
              "url": "https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html"
            },
            {
              "name": "DSA-4103",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2018/dsa-4103"
            },
            {
              "name": "102797",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/102797"
            },
            {
              "name": "1040282",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1040282"
            },
            {
              "name": "https://crbug.com/780450",
              "refsource": "CONFIRM",
              "url": "https://crbug.com/780450"
            },
            {
              "name": "RHSA-2018:0265",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:0265"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2018-6031",
    "datePublished": "2018-09-25T14:00:00",
    "dateReserved": "2018-01-23T00:00:00",
    "dateUpdated": "2024-08-05T05:54:52.523Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2018-03798

CVE-2018-6031 (GCVE-0-2018-6031)

Tags

Sightings

Nomenclature