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All the vulnerabilites related to OpenCV - wechat_qrcode Module

cve-2023-2617

Vulnerability from cvelistv5

Published

2023-05-10 05:31

Modified

2024-08-02 06:26

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Summary

OpenCV wechat_qrcode Module decoded_bit_stream_parser.cpp decodeByteSegment null pointer dereference

References

▼	URL	Tags
	https://vuldb.com/?id.228547	vdb-entry, technical-description
	https://vuldb.com/?ctiid.228547	signature, permissions-required
	https://github.com/opencv/opencv_contrib/pull/3480	issue-tracking, patch
	https://gist.github.com/GZTimeWalker/3ca70a8af2f5830711e9cccc73fb5270	exploit

Impacted products

▼	Vendor	Product
	OpenCV	wechat_qrcode Module

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T06:26:09.731Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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              "technical-description",
              "x_transferred"
            ],
            "url": "https://vuldb.com/?id.228547"
          },
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              "signature",
              "permissions-required",
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            "url": "https://vuldb.com/?ctiid.228547"
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          {
            "tags": [
              "issue-tracking",
              "patch",
              "x_transferred"
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            "url": "https://github.com/opencv/opencv_contrib/pull/3480"
          },
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            "url": "https://gist.github.com/GZTimeWalker/3ca70a8af2f5830711e9cccc73fb5270"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "wechat_qrcode Module",
          "vendor": "OpenCV",
          "versions": [
            {
              "status": "affected",
              "version": "4.0"
            },
            {
              "status": "affected",
              "version": "4.1"
            },
            {
              "status": "affected",
              "version": "4.2"
            },
            {
              "status": "affected",
              "version": "4.3"
            },
            {
              "status": "affected",
              "version": "4.4"
            },
            {
              "status": "affected",
              "version": "4.5"
            },
            {
              "status": "affected",
              "version": "4.6"
            },
            {
              "status": "affected",
              "version": "4.7"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Haoyu Chen"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Linkai Zheng"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Liangyu Zhang"
        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "NanoApe (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability classified as problematic was found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this vulnerability is the function DecodedBitStreamParser::decodeByteSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to null pointer dereference. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-228547."
        },
        {
          "lang": "de",
          "value": "In OpenCV wechat_qrcode Module bis 4.7.0 wurde eine problematische Schwachstelle entdeckt. Betroffen ist die Funktion DecodedBitStreamParser::decodeByteSegment der Datei qrcode/decoder/decoded_bit_stream_parser.cpp. Dank der Manipulation mit unbekannten Daten kann eine null pointer dereference-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung. Als bestm\u00f6gliche Massnahme wird Patching empfohlen."
        }
      ],
      "metrics": [
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            "baseSeverity": "MEDIUM",
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      ],
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          ]
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      ],
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        },
        {
          "tags": [
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          ],
          "url": "https://github.com/opencv/opencv_contrib/pull/3480"
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          "url": "https://gist.github.com/GZTimeWalker/3ca70a8af2f5830711e9cccc73fb5270"
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          "time": "2023-05-10T02:00:00.000Z",
          "value": "VulDB entry created"
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          "lang": "en",
          "time": "2023-06-02T07:45:57.000Z",
          "value": "VulDB entry last update"
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      ],
      "title": "OpenCV wechat_qrcode Module decoded_bit_stream_parser.cpp decodeByteSegment null pointer dereference"
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  "cveMetadata": {
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    "cveId": "CVE-2023-2617",
    "datePublished": "2023-05-10T05:31:03.420Z",
    "dateReserved": "2023-05-10T05:06:27.204Z",
    "dateUpdated": "2024-08-02T06:26:09.731Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2023-2618