199 lines
8.6 KiB
JSON
199 lines
8.6 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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"state": "PUBLISHED",
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"cveId": "CVE-2021-32815",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"assignerShortName": "GitHub_M",
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"dateUpdated": "2024-11-19T14:12:57.892Z",
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"dateReserved": "2021-05-12T00:00:00.000Z",
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"datePublished": "2021-08-09T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"title": "Denial of service due to assertion failure in crwimage_int.cpp",
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2023-12-22T10:06:19.595Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The assertion failure is triggered when Exiv2 is used to modify the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when modifying the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fi`. ### Patches The bug is fixed in version v0.27.5. ### References Regression test and bug fix: #1739 ### For more information Please see our [security policy](https://github.com/Exiv2/exiv2/security/policy) for information about Exiv2 security."
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}
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],
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"affected": [
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{
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"vendor": "Exiv2",
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"product": "exiv2",
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"versions": [
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{
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"version": "< 0.27.5",
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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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"references": [
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{
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"url": "https://github.com/Exiv2/exiv2/security/advisories/GHSA-mv9g-fxh2-m49m"
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},
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{
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"url": "https://github.com/Exiv2/exiv2/pull/1739"
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},
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{
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"name": "FEDORA-2021-399f869889",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FMDT4PJB7P43WSOM3TRQIY3J33BAFVVE/"
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},
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{
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"name": "FEDORA-2021-cbaef8e2d5",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UYGDELIFFJWKUU7SO3QATCIXCZJERGAC/"
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},
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{
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"name": "[debian-lts-announce] 20230110 [SECURITY] [DLA 3265-1] exiv2 security update",
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"tags": [
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"mailing-list"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html"
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},
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{
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"name": "GLSA-202312-06",
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"tags": [
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"vendor-advisory"
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],
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"url": "https://security.gentoo.org/glsa/202312-06"
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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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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.5,
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"baseSeverity": "MEDIUM"
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}
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}
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],
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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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"lang": "en",
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"description": "CWE-617: Reachable Assertion",
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"cweId": "CWE-617"
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}
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]
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}
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],
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"source": {
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"advisory": "GHSA-mv9g-fxh2-m49m",
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"discovery": "UNKNOWN"
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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": "2024-08-03T23:33:55.975Z"
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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://github.com/Exiv2/exiv2/security/advisories/GHSA-mv9g-fxh2-m49m",
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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://github.com/Exiv2/exiv2/pull/1739",
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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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"name": "FEDORA-2021-399f869889",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FMDT4PJB7P43WSOM3TRQIY3J33BAFVVE/"
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},
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{
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"name": "FEDORA-2021-cbaef8e2d5",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UYGDELIFFJWKUU7SO3QATCIXCZJERGAC/"
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},
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{
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"name": "[debian-lts-announce] 20230110 [SECURITY] [DLA 3265-1] exiv2 security update",
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"tags": [
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"mailing-list",
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"x_transferred"
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],
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"url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html"
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},
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{
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"name": "GLSA-202312-06",
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"tags": [
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"vendor-advisory",
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"x_transferred"
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],
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"url": "https://security.gentoo.org/glsa/202312-06"
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}
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]
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},
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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": "2024-01-03T20:00:12.769426Z",
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"id": "CVE-2021-32815",
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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": "2024-11-19T14:12:57.892Z"
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}
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}
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]
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}
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} |