216 lines
8.3 KiB
JSON
216 lines
8.3 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2023-2618",
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"assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"state": "PUBLISHED",
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"assignerShortName": "VulDB",
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"dateReserved": "2023-05-10T05:06:29.634Z",
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"datePublished": "2023-05-10T05:31:04.406Z",
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"dateUpdated": "2024-08-02T06:26:10.033Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
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"shortName": "VulDB",
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"dateUpdated": "2023-10-23T05:34:32.672Z"
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},
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"title": "OpenCV wechat_qrcode Module decoded_bit_stream_parser.cpp decodeHanziSegment memory leak",
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"cweId": "CWE-401",
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"lang": "en",
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"description": "CWE-401 Memory Leak"
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}
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]
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}
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],
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"affected": [
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{
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"vendor": "OpenCV",
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"product": "wechat_qrcode Module",
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"versions": [
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{
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"version": "4.0",
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"status": "affected"
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},
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{
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"version": "4.1",
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"status": "affected"
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},
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{
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"version": "4.2",
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"status": "affected"
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},
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{
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"version": "4.3",
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"status": "affected"
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},
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{
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"version": "4.4",
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"status": "affected"
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},
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{
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"version": "4.5",
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"status": "affected"
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},
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{
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"version": "4.6",
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"status": "affected"
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},
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{
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"version": "4.7",
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"status": "affected"
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}
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]
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}
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],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability, which was classified as problematic, has been found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this issue is the function DecodedBitStreamParser::decodeHanziSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to memory leak. The attack may be launched remotely. The name of the patch is 2b62ff6181163eea029ed1cab11363b4996e9cd6. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-228548."
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},
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{
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"lang": "de",
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"value": "Eine problematische Schwachstelle wurde in OpenCV wechat_qrcode Module bis 4.7.0 entdeckt. Betroffen davon ist die Funktion DecodedBitStreamParser::decodeHanziSegment der Datei qrcode/decoder/decoded_bit_stream_parser.cpp. Dank Manipulation mit unbekannten Daten kann eine memory leak-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Patch wird als 2b62ff6181163eea029ed1cab11363b4996e9cd6 bezeichnet. Als bestmögliche Massnahme wird Patching empfohlen."
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"version": "3.1",
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"baseScore": 5.3,
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV3_0": {
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"version": "3.0",
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"baseScore": 5.3,
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
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"baseSeverity": "MEDIUM"
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}
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},
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{
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"cvssV2_0": {
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"version": "2.0",
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"baseScore": 5,
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P"
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}
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}
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],
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"timeline": [
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{
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"time": "2023-05-10T00:00:00.000Z",
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"lang": "en",
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"value": "Advisory disclosed"
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},
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{
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"time": "2023-05-10T00:00:00.000Z",
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"lang": "en",
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"value": "CVE reserved"
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},
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{
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"time": "2023-05-10T02:00:00.000Z",
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"lang": "en",
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"value": "VulDB entry created"
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},
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{
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"time": "2023-06-02T07:57:43.000Z",
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"lang": "en",
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"value": "VulDB entry last update"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Linkai Zheng",
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"type": "finder"
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},
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{
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"lang": "en",
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"value": "NanoApe (VulDB User)",
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"type": "analyst"
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}
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],
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"references": [
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{
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"url": "https://vuldb.com/?id.228548",
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"tags": [
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"vdb-entry",
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"technical-description"
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]
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},
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{
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"url": "https://vuldb.com/?ctiid.228548",
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"tags": [
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"signature",
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"permissions-required"
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]
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},
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{
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"url": "https://github.com/opencv/opencv_contrib/pull/3484",
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"tags": [
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"issue-tracking"
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]
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},
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{
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"url": "https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6",
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"tags": [
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"issue-tracking",
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"patch"
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]
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}
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]
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},
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"adp": [
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T06:26:10.033Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://vuldb.com/?id.228548",
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"tags": [
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"vdb-entry",
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"technical-description",
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"x_transferred"
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]
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},
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{
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"url": "https://vuldb.com/?ctiid.228548",
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"tags": [
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"signature",
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"permissions-required",
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"x_transferred"
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]
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},
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{
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"url": "https://github.com/opencv/opencv_contrib/pull/3484",
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"tags": [
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"issue-tracking",
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"x_transferred"
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]
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},
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{
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"url": "https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6",
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"tags": [
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"issue-tracking",
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"patch",
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"x_transferred"
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]
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}
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]
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}
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]
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}
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} |