Vulnerability-Lookup

CNVD-2021-25966

Vulnerability from cnvd - Published: 2021-04-08

Title

ImageMagick代码问题漏洞

Description

Imagemagick Studio ImageMagick是美国ImageMagick Studio（Imagemagick Studio）公司的一套开源的图像处理软件。该软件可读取、转换或写入多种格式的图片。 ImageMagick 7.0.8-68之前版本存在安全漏洞，该漏洞源于PALM image coder coders/palm.c在例程WritePALMImage()中对AcquireQuantumMemory()做了一个未恰当的调用，因为它需要被256的偏移。这可能会导致以后在例程中出现越界读取。这个补丁在对AcquireQuantumMemory()的调用中，每行增加256个字节。这可能会对可靠性造成影响。目前没有详细的漏洞细节提供。

Severity

中

Patch Name

ImageMagick代码问题漏洞的补丁

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://github.com/ImageMagick/ImageMagick/commit/cfd829bd3581b092e0a267b3deba46fa90b9bc88

Reference

https://bugzilla.redhat.com/show_bug.cgi?id=1891606

Impacted products

Name
ImageMagick Studio ImageMagick <7.0.8-68

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-25665",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-25665"
    }
  },
  "description": "Imagemagick Studio ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\uff08Imagemagick Studio\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u6216\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\n\nImageMagick  7.0.8-68\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ePALM image coder coders/palm.c\u5728\u4f8b\u7a0bWritePALMImage()\u4e2d\u5bf9AcquireQuantumMemory()\u505a\u4e86\u4e00\u4e2a\u672a\u6070\u5f53\u7684\u8c03\u7528\uff0c\u56e0\u4e3a\u5b83\u9700\u8981\u88ab256\u7684\u504f\u79fb\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4ee5\u540e\u5728\u4f8b\u7a0b\u4e2d\u51fa\u73b0\u8d8a\u754c\u8bfb\u53d6\u3002\u8fd9\u4e2a\u8865\u4e01\u5728\u5bf9AcquireQuantumMemory()\u7684\u8c03\u7528\u4e2d\uff0c\u6bcf\u884c\u589e\u52a0256\u4e2a\u5b57\u8282\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bf9\u53ef\u9760\u6027\u9020\u6210\u5f71\u54cd\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\uff1ahttps://github.com/ImageMagick/ImageMagick/commit/cfd829bd3581b092e0a267b3deba46fa90b9bc88",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-25966",
  "openTime": "2021-04-08",
  "patchDescription": "Imagemagick Studio ImageMagick\u662f\u7f8e\u56fdImageMagick Studio\uff08Imagemagick Studio\uff09\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u53ef\u8bfb\u53d6\u3001\u8f6c\u6362\u6216\u5199\u5165\u591a\u79cd\u683c\u5f0f\u7684\u56fe\u7247\u3002\r\n\r\nImageMagick  7.0.8-68\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ePALM image coder coders/palm.c\u5728\u4f8b\u7a0bWritePALMImage()\u4e2d\u5bf9AcquireQuantumMemory()\u505a\u4e86\u4e00\u4e2a\u672a\u6070\u5f53\u7684\u8c03\u7528\uff0c\u56e0\u4e3a\u5b83\u9700\u8981\u88ab256\u7684\u504f\u79fb\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4ee5\u540e\u5728\u4f8b\u7a0b\u4e2d\u51fa\u73b0\u8d8a\u754c\u8bfb\u53d6\u3002\u8fd9\u4e2a\u8865\u4e01\u5728\u5bf9AcquireQuantumMemory()\u7684\u8c03\u7528\u4e2d\uff0c\u6bcf\u884c\u589e\u52a0256\u4e2a\u5b57\u8282\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bf9\u53ef\u9760\u6027\u9020\u6210\u5f71\u54cd\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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\u7684\u8865\u4e01",
  "products": {
    "product": "ImageMagick Studio ImageMagick  \u003c7.0.8-68"
  },
  "referenceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=1891606",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-15",
  "title": "ImageMagick\u4ee3\u7801\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-25665 (GCVE-0-2020-25665)

Vulnerability from cvelistv5 – Published: 2020-12-08 00:00 – Updated: 2024-08-04 15:40

Summary

The PALM image coder at coders/palm.c makes an improper call to AcquireQuantumMemory() in routine WritePALMImage() because it needs to be offset by 256. This can cause a out-of-bounds read later on in the routine. The patch adds 256 to bytes_per_row in the call to AcquireQuantumMemory(). This could cause impact to reliability. This flaw affects ImageMagick versions prior to 7.0.8-68.

Severity

No CVSS data available.

CWE

CWE-122 - >CWE-125

Assigner

redhat redhat root Scorecard

References

3 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1891606
https://lists.debian.org/debian-lts-announce/2021…	mailing-list
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version
n/a	ImageMagick	Affected: prior to 7.0.8-68

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:40:36.540Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1891606"
          },
          {
            "name": "[debian-lts-announce] 20210112 [SECURITY] [DLA 2523-1] imagemagick security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00010.html"
          },
          {
            "name": "[debian-lts-announce] 20230311 [SECURITY] [DLA 3357-1] imagemagick security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ImageMagick",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "prior to 7.0.8-68"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The PALM image coder at coders/palm.c makes an improper call to AcquireQuantumMemory() in routine WritePALMImage() because it needs to be offset by 256. This can cause a out-of-bounds read later on in the routine. The patch adds 256 to bytes_per_row in the call to AcquireQuantumMemory(). This could cause impact to reliability. This flaw affects ImageMagick versions prior to 7.0.8-68."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122-\u003eCWE-125",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-03-11T00:00:00.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1891606"
        },
        {
          "name": "[debian-lts-announce] 20210112 [SECURITY] [DLA 2523-1] imagemagick security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2021/01/msg00010.html"
        },
        {
          "name": "[debian-lts-announce] 20230311 [SECURITY] [DLA 3357-1] imagemagick security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2020-25665",
    "datePublished": "2020-12-08T00:00:00.000Z",
    "dateReserved": "2020-09-16T00:00:00.000Z",
    "dateUpdated": "2024-08-04T15:40:36.540Z",
    "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.
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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.

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Action not permitted

CNVD-2021-25966

CVE-2020-25665 (GCVE-0-2020-25665)

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