cnvd - cnvd-2022-72092

cnvd-2022-72092

Vulnerability from cnvd

Title: LibTIFF缓冲区溢出漏洞（CNVD-2022-72092）

Description:

LibTIFF是一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。

LibTIFF存在缓冲区溢出漏洞，该漏洞源于在libtiff/tif_unix.c：340的_TIFFmemset中，当从processCropSelections、tools/tiffcrop.c：7619调用时存在越界写入，允许攻击者通过伪造的tiff文件造成拒绝服务。目前没有详细的漏洞细节提供。

Severity: 高

Patch Name: LibTIFF缓冲区溢出漏洞（CNVD-2022-72092）的补丁

Patch Description:

LibTIFF是一个读写TIFF（标签图像文件格式）文件的库。该库包含一些处理TIFF文件的命令行工具。

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://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047

Reference: https://nvd.nist.gov/vuln/detail/CVE-2022-3626

Impacted products

Name
Libtiff Libtiff <=4.4.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-3626",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-3626"
    }
  },
  "description": "LibTIFF\u662f\u4e00\u4e2a\u8bfb\u5199TIFF\uff08\u6807\u7b7e\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff09\u6587\u4ef6\u7684\u5e93\u3002\u8be5\u5e93\u5305\u542b\u4e00\u4e9b\u5904\u7406TIFF\u6587\u4ef6\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002\n\nLibTIFF\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728libtiff/tif_unix.c\uff1a340\u7684_TIFFmemset\u4e2d\uff0c\u5f53\u4eceprocessCropSelections\u3001tools/tiffcrop.c\uff1a7619\u8c03\u7528\u65f6\u5b58\u5728\u8d8a\u754c\u5199\u5165\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u901a\u8fc7\u4f2a\u9020\u7684tiff\u6587\u4ef6\u9020\u6210\u62d2\u7edd\u670d\u52a1\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\uff1a\r\nhttps://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-72092",
  "openTime": "2022-10-28",
  "patchDescription": "LibTIFF\u662f\u4e00\u4e2a\u8bfb\u5199TIFF\uff08\u6807\u7b7e\u56fe\u50cf\u6587\u4ef6\u683c\u5f0f\uff09\u6587\u4ef6\u7684\u5e93\u3002\u8be5\u5e93\u5305\u542b\u4e00\u4e9b\u5904\u7406TIFF\u6587\u4ef6\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002\r\n\r\nLibTIFF\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728libtiff/tif_unix.c\uff1a340\u7684_TIFFmemset\u4e2d\uff0c\u5f53\u4eceprocessCropSelections\u3001tools/tiffcrop.c\uff1a7619\u8c03\u7528\u65f6\u5b58\u5728\u8d8a\u754c\u5199\u5165\uff0c\u5141\u8bb8\u653b\u51fb\u8005\u901a\u8fc7\u4f2a\u9020\u7684tiff\u6587\u4ef6\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "LibTIFF\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-72092\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Libtiff Libtiff \u003c=4.4.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2022-3626",
  "serverity": "\u9ad8",
  "submitTime": "2022-10-25",
  "title": "LibTIFF\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-72092\uff09"
}

CVE-2022-3626 (GCVE-0-2022-3626)

Vulnerability from cvelistv5

Published

2022-10-21 00:00

Modified

2025-05-07 15:07

Severity ?

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

CWE

Out-of-bounds write in libtiff

Summary

LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemset in libtiff/tif_unix.c:340 when called from processCropSelections, tools/tiffcrop.c:7619, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191.

References

▼	URL	Tags
	https://gitlab.com/libtiff/libtiff/-/issues/426
	https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047
	https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3626.json
	https://security.netapp.com/advisory/ntap-20230110-0001/
	https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html	mailing-list

Impacted products

	Vendor	Product	Version
	libtiff	libtiff	Version: <=4.4.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:14:03.243Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://gitlab.com/libtiff/libtiff/-/issues/426"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3626.json"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20230110-0001/"
          },
          {
            "name": "[debian-lts-announce] 20230120 [SECURITY] [DLA 3278-1] tiff security update",
            "tags": [
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              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-3626",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-07T15:00:37.699407Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-07T15:07:46.052Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "libtiff",
          "vendor": "libtiff",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c=4.4.0"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "wangdw.augustus@gmail.com"
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemset in libtiff/tif_unix.c:340 when called from processCropSelections, tools/tiffcrop.c:7619, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 236b7191."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
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      "providerMetadata": {
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        },
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        },
        {
          "name": "[debian-lts-announce] 20230120 [SECURITY] [DLA 3278-1] tiff security update",
          "tags": [
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        }
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  "cveMetadata": {
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    "assignerShortName": "GitLab",
    "cveId": "CVE-2022-3626",
    "datePublished": "2022-10-21T00:00:00.000Z",
    "dateReserved": "2022-10-21T00:00:00.000Z",
    "dateUpdated": "2025-05-07T15:07:46.052Z",
    "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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