cnvd - cnvd-2022-60669

cnvd-2022-60669

Vulnerability from cnvd

Title: DCMTK堆缓冲区溢出漏洞（CNVD-2022-60669）

Description:

DCMTK是DCMTK开源的一个实现大部分DICOM标准的库和应用程序的集合。用于检查、构建和转换DICOM图像文件、处理离线媒体、通过网络连接发送和接收图像的软件，以及演示图像存储和工作列表服务器。

DCMTK 3.6.6及之前版本存在堆缓冲区溢出漏洞，该漏洞源于程序未能正确处理字符串复制。攻击者可利用该漏洞发起拒绝服务攻击。

Severity: 中

Patch Name: DCMTK堆缓冲区溢出漏洞（CNVD-2022-60669）的补丁

Patch Description:

DCMTK 3.6.6及之前版本存在堆缓冲区溢出漏洞，该漏洞源于程序未能正确处理字符串复制。攻击者可利用该漏洞发起拒绝服务攻击。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/DCMTK/dcmtk/commit/5c14bf53fb42ceca12bbcc0016e8704b1580920d

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-41689

Impacted products

Name
DCMTK DCMTK <= 3.6.6

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41689",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-41689"
    }
  },
  "description": "DCMTK\u662fDCMTK\u5f00\u6e90\u7684\u4e00\u4e2a\u5b9e\u73b0\u5927\u90e8\u5206DICOM\u6807\u51c6\u7684\u5e93\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u96c6\u5408\u3002\u7528\u4e8e\u68c0\u67e5\u3001\u6784\u5efa\u548c\u8f6c\u6362DICOM\u56fe\u50cf\u6587\u4ef6\u3001\u5904\u7406\u79bb\u7ebf\u5a92\u4f53\u3001\u901a\u8fc7\u7f51\u7edc\u8fde\u63a5\u53d1\u9001\u548c\u63a5\u6536\u56fe\u50cf\u7684\u8f6f\u4ef6\uff0c\u4ee5\u53ca\u6f14\u793a\u56fe\u50cf\u5b58\u50a8\u548c\u5de5\u4f5c\u5217\u8868\u670d\u52a1\u5668\u3002\n\nDCMTK 3.6.6\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u5b57\u7b26\u4e32\u590d\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a https://github.com/DCMTK/dcmtk/commit/5c14bf53fb42ceca12bbcc0016e8704b1580920d",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-60669",
  "openTime": "2022-09-01",
  "patchDescription": "DCMTK\u662fDCMTK\u5f00\u6e90\u7684\u4e00\u4e2a\u5b9e\u73b0\u5927\u90e8\u5206DICOM\u6807\u51c6\u7684\u5e93\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u96c6\u5408\u3002\u7528\u4e8e\u68c0\u67e5\u3001\u6784\u5efa\u548c\u8f6c\u6362DICOM\u56fe\u50cf\u6587\u4ef6\u3001\u5904\u7406\u79bb\u7ebf\u5a92\u4f53\u3001\u901a\u8fc7\u7f51\u7edc\u8fde\u63a5\u53d1\u9001\u548c\u63a5\u6536\u56fe\u50cf\u7684\u8f6f\u4ef6\uff0c\u4ee5\u53ca\u6f14\u793a\u56fe\u50cf\u5b58\u50a8\u548c\u5de5\u4f5c\u5217\u8868\u670d\u52a1\u5668\u3002\r\n\r\nDCMTK 3.6.6\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u5b57\u7b26\u4e32\u590d\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53d1\u8d77\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "DCMTK\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-60669\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "DCMTK DCMTK \u003c= 3.6.6"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-41689",
  "serverity": "\u4e2d",
  "submitTime": "2022-06-30",
  "title": "DCMTK\u5806\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2022-60669\uff09"
}

CVE-2021-41689 (GCVE-0-2021-41689)

Vulnerability from cvelistv5

Published

2022-06-28 09:38

Modified

2024-08-04 03:15

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

Summary

DCMTK through 3.6.6 does not handle string copy properly. Sending specific requests to the dcmqrdb program, it would query its database and copy the result even if the result is null, which can incur a head-based overflow. An attacker can use it to launch a DoS attack.

References

▼	URL	Tags
	https://github.com/DCMTK/dcmtk
	https://github.com/DCMTK/dcmtk/commit/5c14bf53fb42ceca12bbcc0016e8704b1580920d
	https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html	mailing-list

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:dcmtk:dcmtk:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "dcmtk",
            "vendor": "dcmtk",
            "versions": [
              {
                "lessThanOrEqual": "3.6.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "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:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2021-41689",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-17T19:48:58.769156Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-476",
                "description": "CWE-476 NULL Pointer Dereference",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-07-17T19:55:05.017Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T03:15:29.267Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/DCMTK/dcmtk"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/DCMTK/dcmtk/commit/5c14bf53fb42ceca12bbcc0016e8704b1580920d"
          },
          {
            "name": "[debian-lts-announce] 20240628 [SECURITY] [DLA 3847-1] dcmtk security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "DCMTK through 3.6.6 does not handle string copy properly. Sending specific requests to the dcmqrdb program, it would query its database and copy the result even if the result is null, which can incur a head-based overflow. An attacker can use it to launch a DoS attack."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-28T19:06:03.859496",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/DCMTK/dcmtk"
        },
        {
          "url": "https://github.com/DCMTK/dcmtk/commit/5c14bf53fb42ceca12bbcc0016e8704b1580920d"
        },
        {
          "name": "[debian-lts-announce] 20240628 [SECURITY] [DLA 3847-1] dcmtk security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-41689",
    "datePublished": "2022-06-28T09:38:17",
    "dateReserved": "2021-09-27T00:00:00",
    "dateUpdated": "2024-08-04T03:15:29.267Z",
    "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.

Action not permitted