205 lines
8.5 KiB
JSON
205 lines
8.5 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2021-47263",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2024-05-21T13:27:52.126Z",
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"datePublished": "2024-05-21T14:19:55.318Z",
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"dateUpdated": "2026-05-11T13:51:07.490Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T13:51:07.490Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngpio: wcd934x: Fix shift-out-of-bounds error\n\nbit-mask for pins 0 to 4 is BIT(0) to BIT(4) however we ended up with BIT(n - 1)\nwhich is not right, and this was caught by below usban check\n\nUBSAN: shift-out-of-bounds in drivers/gpio/gpio-wcd934x.c:34:14"
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/gpio/gpio-wcd934x.c"
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],
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"versions": [
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{
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"version": "59c324683400b41caa6d85b091e812ee3d5415c3",
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"lessThan": "e0b518a2eb44d8a74c19e50f79a8ed393e96d634",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "59c324683400b41caa6d85b091e812ee3d5415c3",
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"lessThan": "dd55331d493b7ea75c5db1f24d6822946fde2862",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "59c324683400b41caa6d85b091e812ee3d5415c3",
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"lessThan": "dbec64b11c65d74f31427e2b9d5746fbf17bf840",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/gpio/gpio-wcd934x.c"
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],
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"versions": [
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{
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"version": "5.6",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.6",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.44",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.12.11",
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"lessThanOrEqual": "5.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.13",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.6",
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"versionEndExcluding": "5.10.44"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.6",
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"versionEndExcluding": "5.12.11"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.6",
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"versionEndExcluding": "5.13"
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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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"references": [
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{
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"url": "https://git.kernel.org/stable/c/e0b518a2eb44d8a74c19e50f79a8ed393e96d634"
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},
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{
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"url": "https://git.kernel.org/stable/c/dd55331d493b7ea75c5db1f24d6822946fde2862"
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},
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{
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"url": "https://git.kernel.org/stable/c/dbec64b11c65d74f31427e2b9d5746fbf17bf840"
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}
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],
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"title": "gpio: wcd934x: Fix shift-out-of-bounds error",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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},
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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-06-12T15:03:36.656989Z",
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"id": "CVE-2021-47263",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-06-12T15:03:44.782Z"
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}
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},
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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": "2024-08-04T05:32:08.118Z"
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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://git.kernel.org/stable/c/e0b518a2eb44d8a74c19e50f79a8ed393e96d634",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/dd55331d493b7ea75c5db1f24d6822946fde2862",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/dbec64b11c65d74f31427e2b9d5746fbf17bf840",
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"tags": [
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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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} |