cnvd - cnvd-2018-03495

CNVD-2018-03495

Vulnerability from cnvd - Published: 2018-02-26

Title

Blender Sequencer imb_bmp_decode整数溢出漏洞

Description

Blender是一款开源的跨平台全能三维动画制作软件，提供从建模、动画、材质、渲染、到音频处理、视频剪辑等一系列动画短片制作解决方案。 Blender Sequencer imb_bmp_decode存在整数溢出漏洞，攻击者通过特制的.bmp文件诱使用户打开利用该漏洞在受影响的应用程序上下文中执行任意代码。

Severity

中

Patch Name

Blender Sequencer imb_bmp_decode整数溢出漏洞的补丁

Patch Description

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://www.blender.org

Reference

https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0412

Impacted products

Name
Blender Blender 2.78c

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-2905"
    }
  },
  "description": "Blender\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u8de8\u5e73\u53f0\u5168\u80fd\u4e09\u7ef4\u52a8\u753b\u5236\u4f5c\u8f6f\u4ef6\uff0c\u63d0\u4f9b\u4ece\u5efa\u6a21\u3001\u52a8\u753b\u3001\u6750\u8d28\u3001\u6e32\u67d3\u3001\u5230\u97f3\u9891\u5904\u7406\u3001\u89c6\u9891\u526a\u8f91\u7b49\u4e00\u7cfb\u5217\u52a8\u753b\u77ed\u7247\u5236\u4f5c\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nBlender Sequencer imb_bmp_decode\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u901a\u8fc7\u7279\u5236\u7684.bmp\u6587\u4ef6\u8bf1\u4f7f\u7528\u6237\u6253\u5f00\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "a member of Cisco Talos.",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.blender.org",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-03495",
  "openTime": "2018-02-26",
  "patchDescription": "Blender\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u8de8\u5e73\u53f0\u5168\u80fd\u4e09\u7ef4\u52a8\u753b\u5236\u4f5c\u8f6f\u4ef6\uff0c\u63d0\u4f9b\u4ece\u5efa\u6a21\u3001\u52a8\u753b\u3001\u6750\u8d28\u3001\u6e32\u67d3\u3001\u5230\u97f3\u9891\u5904\u7406\u3001\u89c6\u9891\u526a\u8f91\u7b49\u4e00\u7cfb\u5217\u52a8\u753b\u77ed\u7247\u5236\u4f5c\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nBlender Sequencer imb_bmp_decode\u5b58\u5728\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u901a\u8fc7\u7279\u5236\u7684.bmp\u6587\u4ef6\u8bf1\u4f7f\u7528\u6237\u6253\u5f00\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u53d7\u5f71\u54cd\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4e0b\u6587\u4e2d\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": "Blender Sequencer imb_bmp_decode\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Blender Blender 2.78c"
  },
  "referenceLink": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0412",
  "serverity": "\u4e2d",
  "submitTime": "2018-01-12",
  "title": "Blender Sequencer imb_bmp_decode\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2017-2905 (GCVE-0-2017-2905)

Vulnerability from cvelistv5 – Published: 2018-04-24 19:00 – Updated: 2024-09-16 22:25

Summary

An exploitable integer overflow exists in the bmp loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted '.bmp' file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to use the file as an asset via the sequencer in order to trigger this vulnerability.

Severity ?

8.8 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

buffer overflow

Assigner

talos

References

URL

Tags

	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	https://www.debian.org/security/2018/dsa-4248	vendor-advisoryx_refsource_DEBIAN
	https://www.talosintelligence.com/vulnerability_r…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Blender	Blender	Affected: v2.78c

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T14:09:17.509Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "[debian-lts-announce] 20180813 [SECURITY] [DLA 1465-1] blender security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html"
          },
          {
            "name": "DSA-4248",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4248"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0412"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Blender",
          "vendor": "Blender",
          "versions": [
            {
              "status": "affected",
              "version": "v2.78c"
            }
          ]
        }
      ],
      "datePublic": "2018-01-11T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An exploitable integer overflow exists in the bmp loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted \u0027.bmp\u0027 file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to use the file as an asset via the sequencer in order to trigger this vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "buffer overflow",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-19T18:24:36",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "name": "[debian-lts-announce] 20180813 [SECURITY] [DLA 1465-1] blender security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html"
        },
        {
          "name": "DSA-4248",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2018/dsa-4248"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0412"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "talos-cna@cisco.com",
          "DATE_PUBLIC": "2018-01-11T00:00:00",
          "ID": "CVE-2017-2905",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Blender",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "v2.78c"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Blender"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "An exploitable integer overflow exists in the bmp loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted \u0027.bmp\u0027 file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to use the file as an asset via the sequencer in order to trigger this vulnerability."
            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 8.8,
            "baseSeverity": "High",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
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        },
        "references": {
          "reference_data": [
            {
              "name": "[debian-lts-announce] 20180813 [SECURITY] [DLA 1465-1] blender security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2018/08/msg00011.html"
            },
            {
              "name": "DSA-4248",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2018/dsa-4248"
            },
            {
              "name": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0412",
              "refsource": "MISC",
              "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0412"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2017-2905",
    "datePublished": "2018-04-24T19:00:00Z",
    "dateReserved": "2016-12-01T00:00:00",
    "dateUpdated": "2024-09-16T22:25:11.124Z",
    "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-2018-03495

CVE-2017-2905 (GCVE-0-2017-2905)

Tags

Sightings

Nomenclature