Vulnerability-Lookup

CNVD-2022-05854

Vulnerability from cnvd - Published: 2022-01-23

Title

ImageMagick代码问题漏洞（CNVD-2022-05854）

Description

ImageMagick是一套开源的图像处理软件。 ImageMagick存在代码问题漏洞，该漏洞源于产品policy.xml文件中的module策略排除Postscript文件时，攻击者可利用漏洞导致该文件可读写。

Severity

低

Patch Name

ImageMagick代码问题漏洞（CNVD-2022-05854）的补丁

Patch Description

ImageMagick是一套开源的图像处理软件。 ImageMagick存在代码问题漏洞，该漏洞源于产品policy.xml文件中的module策略排除Postscript文件时，攻击者可利用漏洞导致该文件可读写。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qvhr-jj4p-j2qr

Reference

:https://github.com/ImageMagick/ImageMagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e

Impacted products

Name
ImageMagick Imagemagick

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-39212"
    }
  },
  "description": "ImageMagick\u662f\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\n\nImageMagick\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1policy.xml\u6587\u4ef6\u4e2d\u7684module\u7b56\u7565\u6392\u9664Postscript\u6587\u4ef6\u65f6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u8be5\u6587\u4ef6\u53ef\u8bfb\u5199\u3002",
  "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://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qvhr-jj4p-j2qr",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05854",
  "openTime": "2022-01-23",
  "patchDescription": "ImageMagick\u662f\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\r\n\r\nImageMagick\u5b58\u5728\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1policy.xml\u6587\u4ef6\u4e2d\u7684module\u7b56\u7565\u6392\u9664Postscript\u6587\u4ef6\u65f6\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u5bfc\u81f4\u8be5\u6587\u4ef6\u53ef\u8bfb\u5199\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": "ImageMagick\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2022-05854\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Imagemagick"
  },
  "referenceLink": ":https://github.com/ImageMagick/ImageMagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e",
  "serverity": "\u4f4e",
  "submitTime": "2021-09-15",
  "title": "ImageMagick\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e\uff08CNVD-2022-05854\uff09"
}

CVE-2021-39212 (GCVE-0-2021-39212)

Vulnerability from cvelistv5 – Published: 2021-09-13 00:00 – Updated: 2024-08-04 01:58

Title

Issue when Configuring the ImageMagick Security Policy

Summary

ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may use, copy, modify, and distribute in both open and proprietary applications. In affected versions and in certain cases, Postscript files could be read and written when specifically excluded by a `module` policy in `policy.xml`. ex. <policy domain="module" rights="none" pattern="PS" />. The issue has been resolved in ImageMagick 7.1.0-7 and in 6.9.12-22. Fortunately, in the wild, few users utilize the `module` policy and instead use the `coder` policy that is also our workaround recommendation: <policy domain="coder" rights="none" pattern="{PS,EPI,EPS,EPSF,EPSI}" />.

Severity

4.4 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-668 - Exposure of Resource to Wrong Sphere

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/ImageMagick/ImageMagick/securi…
https://github.com/ImageMagick/ImageMagick/commit…
https://github.com/ImageMagick/ImageMagick/commit…
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
ImageMagick	ImageMagick	Affected: >= 7.0.0, < 7.1.0-7 Affected: < 6.9.12-22

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:58:18.274Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qvhr-jj4p-j2qr"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ImageMagick/ImageMagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/ImageMagick/ImageMagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e"
          },
          {
            "name": "[debian-lts-announce] 20230521 [SECURITY] [DLA 3429-1] imagemagick security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ImageMagick",
          "vendor": "ImageMagick",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 7.0.0, \u003c 7.1.0-7"
            },
            {
              "status": "affected",
              "version": "\u003c 6.9.12-22"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may use, copy, modify, and distribute in both open and proprietary applications. In affected versions and in certain cases, Postscript files could be read and written when specifically excluded by a `module` policy in `policy.xml`. ex. \u003cpolicy domain=\"module\" rights=\"none\" pattern=\"PS\" /\u003e. The issue has been resolved in ImageMagick 7.1.0-7 and in 6.9.12-22. Fortunately, in the wild, few users utilize the `module` policy and instead use the `coder` policy that is also our workaround recommendation: \u003cpolicy domain=\"coder\" rights=\"none\" pattern=\"{PS,EPI,EPS,EPSF,EPSI}\" /\u003e."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-668",
              "description": "CWE-668: Exposure of Resource to Wrong Sphere",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-05-22T00:00:00.000Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "url": "https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-qvhr-jj4p-j2qr"
        },
        {
          "url": "https://github.com/ImageMagick/ImageMagick/commit/01faddbe2711a4156180c4a92837e2f23683cc68"
        },
        {
          "url": "https://github.com/ImageMagick/ImageMagick/commit/35893e7cad78ce461fcaffa56076c11700ba5e4e"
        },
        {
          "name": "[debian-lts-announce] 20230521 [SECURITY] [DLA 3429-1] imagemagick security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html"
        }
      ],
      "source": {
        "advisory": "GHSA-qvhr-jj4p-j2qr",
        "discovery": "UNKNOWN"
      },
      "title": "Issue when Configuring the ImageMagick Security Policy"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-39212",
    "datePublished": "2021-09-13T00:00:00.000Z",
    "dateReserved": "2021-08-16T00:00:00.000Z",
    "dateUpdated": "2024-08-04T01:58:18.274Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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-2022-05854

CVE-2021-39212 (GCVE-0-2021-39212)

Tags

Sightings

Nomenclature

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