cnvd - cnvd-2024-20431

cnvd-2024-20431

Vulnerability from cnvd

Title: ImageSharp拒绝服务漏洞

Description:

ImageSharp是ImageSharp公司的一种新的、功能齐全、完全托管、跨平台的2D图形API。

ImageSharp存在拒绝服务漏洞，该漏洞源于处理特制文件可能会导致图像解码器内存使用过多，攻击者可利用该漏洞通过耗尽进程内存来导致拒绝服务(DoS)。

Severity: 中

Patch Name: ImageSharp拒绝服务漏洞的补丁

Patch Description:

ImageSharp是ImageSharp公司的一种新的、功能齐全、完全托管、跨平台的2D图形API。

ImageSharp存在拒绝服务漏洞，该漏洞源于处理特制文件可能会导致图像解码器内存使用过多，攻击者可利用该漏洞通过耗尽进程内存来导致拒绝服务(DoS)。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-g85r-6x2q-45w7

Reference: https://nvd.nist.gov/vuln/detail/CVE-2024-32035

Impacted products

Name
ImageSharp ImageSharp

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-32035",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-32035"
    }
  },
  "description": "ImageSharp\u662fImageSharp\u516c\u53f8\u7684\u4e00\u79cd\u65b0\u7684\u3001\u529f\u80fd\u9f50\u5168\u3001\u5b8c\u5168\u6258\u7ba1\u3001\u8de8\u5e73\u53f0\u76842D\u56fe\u5f62API\u3002\n\nImageSharp\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7279\u5236\u6587\u4ef6\u53ef\u80fd\u4f1a\u5bfc\u81f4\u56fe\u50cf\u89e3\u7801\u5668\u5185\u5b58\u4f7f\u7528\u8fc7\u591a\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u8017\u5c3d\u8fdb\u7a0b\u5185\u5b58\u6765\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1(DoS)\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/SixLabors/ImageSharp/security/advisories/GHSA-g85r-6x2q-45w7",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-20431",
  "openTime": "2024-04-26",
  "patchDescription": "ImageSharp\u662fImageSharp\u516c\u53f8\u7684\u4e00\u79cd\u65b0\u7684\u3001\u529f\u80fd\u9f50\u5168\u3001\u5b8c\u5168\u6258\u7ba1\u3001\u8de8\u5e73\u53f0\u76842D\u56fe\u5f62API\u3002\r\n\r\nImageSharp\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5904\u7406\u7279\u5236\u6587\u4ef6\u53ef\u80fd\u4f1a\u5bfc\u81f4\u56fe\u50cf\u89e3\u7801\u5668\u5185\u5b58\u4f7f\u7528\u8fc7\u591a\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u8017\u5c3d\u8fdb\u7a0b\u5185\u5b58\u6765\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1(DoS)\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": "ImageSharp\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ImageSharp ImageSharp"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-32035",
  "serverity": "\u4e2d",
  "submitTime": "2024-04-17",
  "title": "ImageSharp\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2024-32035 (GCVE-0-2024-32035)

Vulnerability from cvelistv5

Published

2024-04-15 19:59

Modified

2024-08-02 02:06

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-789 - Memory Allocation with Excessive Size Value

Summary

ImageSharp is a 2D graphics API. A vulnerability discovered in the ImageSharp library, where the processing of specially crafted files can lead to excessive memory usage in image decoders. The vulnerability is triggered when ImageSharp attempts to process image files that are designed to exploit this flaw. This flaw can be exploited to cause a denial of service (DoS) by depleting process memory, thereby affecting applications and services that rely on ImageSharp for image processing tasks. Users and administrators are advised to update to the latest version of ImageSharp that addresses this vulnerability to mitigate the risk of exploitation. The problem has been patched in v3.1.4 and v2.1.8.

References

▼	URL	Tags
	https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-g85r-6x2q-45w7	x_refsource_CONFIRM
	https://github.com/SixLabors/ImageSharp/commit/b6b08ac3e7cea8da5ac1e90f7c0b67dd254535c3	x_refsource_MISC
	https://github.com/SixLabors/ImageSharp/commit/f21d64188e59ae9464ff462056a5e29d8e618b27	x_refsource_MISC
	https://docs.sixlabors.com/articles/imagesharp.web/processingcommands.html#securing-processing-commands	x_refsource_MISC
	https://docs.sixlabors.com/articles/imagesharp/security.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	SixLabors	ImageSharp	Version: < 2.1.8 Version: >= 3.0.0, < 3.1.4

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:sixlabors:imagesharp:-:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "imagesharp",
            "vendor": "sixlabors",
            "versions": [
              {
                "lessThanOrEqual": "3.1.4",
                "status": "affected",
                "version": "3.0.0",
                "versionType": "semver"
              }
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          }
        ],
        "metrics": [
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            "other": {
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                "id": "CVE-2024-32035",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-20T19:24:51.431151Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:51:49.085Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T02:06:42.839Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
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            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-g85r-6x2q-45w7"
          },
          {
            "name": "https://github.com/SixLabors/ImageSharp/commit/b6b08ac3e7cea8da5ac1e90f7c0b67dd254535c3",
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              "x_transferred"
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            "tags": [
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          },
          {
            "name": "https://docs.sixlabors.com/articles/imagesharp.web/processingcommands.html#securing-processing-commands",
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.sixlabors.com/articles/imagesharp.web/processingcommands.html#securing-processing-commands"
          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.sixlabors.com/articles/imagesharp/security.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ImageSharp",
          "vendor": "SixLabors",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.1.8"
            },
            {
              "status": "affected",
              "version": "\u003e= 3.0.0, \u003c 3.1.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-789",
              "description": "CWE-789: Memory Allocation with Excessive Size Value",
              "lang": "en",
              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-15T19:59:59.530Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
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        {
          "name": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-g85r-6x2q-45w7",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-g85r-6x2q-45w7"
        },
        {
          "name": "https://github.com/SixLabors/ImageSharp/commit/b6b08ac3e7cea8da5ac1e90f7c0b67dd254535c3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/SixLabors/ImageSharp/commit/b6b08ac3e7cea8da5ac1e90f7c0b67dd254535c3"
        },
        {
          "name": "https://github.com/SixLabors/ImageSharp/commit/f21d64188e59ae9464ff462056a5e29d8e618b27",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/SixLabors/ImageSharp/commit/f21d64188e59ae9464ff462056a5e29d8e618b27"
        },
        {
          "name": "https://docs.sixlabors.com/articles/imagesharp.web/processingcommands.html#securing-processing-commands",
          "tags": [
            "x_refsource_MISC"
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          "url": "https://docs.sixlabors.com/articles/imagesharp.web/processingcommands.html#securing-processing-commands"
        },
        {
          "name": "https://docs.sixlabors.com/articles/imagesharp/security.html",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://docs.sixlabors.com/articles/imagesharp/security.html"
        }
      ],
      "source": {
        "advisory": "GHSA-g85r-6x2q-45w7",
        "discovery": "UNKNOWN"
      },
      "title": "Memory Allocation with Excessive Size Value in SixLabors.ImageSharp"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2024-32035",
    "datePublished": "2024-04-15T19:59:59.530Z",
    "dateReserved": "2024-04-09T15:29:35.939Z",
    "dateUpdated": "2024-08-02T02:06:42.839Z",
    "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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