272 lines
12 KiB
JSON
272 lines
12 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-2021-22570",
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"assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
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"assignerShortName": "Google",
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"dateUpdated": "2025-04-21T13:56:58.459Z",
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"dateReserved": "2021-01-05T00:00:00.000Z",
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"datePublished": "2022-01-26T00:00:00.000Z"
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},
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"containers": {
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"cna": {
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"title": "Nullptr Dereference in Protobuf",
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"providerMetadata": {
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"orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
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"shortName": "Google",
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"dateUpdated": "2023-04-18T00:00:00.000Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Nullptr dereference when a null char is present in a proto symbol. The symbol is parsed incorrectly, leading to an unchecked call into the proto file's name during generation of the resulting error message. Since the symbol is incorrectly parsed, the file is nullptr. We recommend upgrading to version 3.15.0 or greater."
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}
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],
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"affected": [
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{
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"vendor": "Google LLC",
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"product": "Protobuf",
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"versions": [
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{
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"version": "unspecified",
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"lessThan": "3.15.0",
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"status": "affected",
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"versionType": "custom"
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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/protocolbuffers/protobuf/releases/tag/v3.15.0"
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},
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{
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"name": "FEDORA-2022-ffe4a1cedd",
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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/IFX6KPNOFHYD6L4XES5PCM3QNSKZBOTQ/"
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},
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{
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"name": "FEDORA-2022-2d3e6eb9e4",
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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/3DVUZPALAQ34TQP6KFNLM4IZS6B32XSA/"
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},
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{
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"name": "FEDORA-2022-fedff53e4e",
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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/NVTWVQRB5OCCTMKEQFY5MYED3DXDVSLP/"
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},
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{
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"name": "FEDORA-2022-486d5f349d",
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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/BTRGBRC5KGCA4SK5MUNLPYJRAGXMBIYY/"
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},
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{
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"name": "FEDORA-2022-d1a15f9cdb",
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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/5PAGL5M2KGYPN3VEQCRJJE6NA7D5YG5X/"
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},
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{
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"name": "FEDORA-2022-49b52819a4",
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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/KQJB6ZPRLKV6WCMX2PRRRQBFAOXFBK6B/"
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},
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{
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"name": "FEDORA-2022-57923346cf",
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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/MRWRAXAFR3JR7XCFWTHC2KALSZKWACCE/"
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},
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{
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"url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
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},
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{
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"url": "https://security.netapp.com/advisory/ntap-20220429-0005/"
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},
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{
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"name": "[debian-lts-announce] 20230418 [SECURITY] [DLA 3393-1] protobuf 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/2023/04/msg00019.html"
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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:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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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": 6.5,
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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-476 NULL Pointer Dereference",
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"cweId": "CWE-476"
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}
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]
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}
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],
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"x_generator": {
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"engine": "Vulnogram 0.0.9"
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},
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"source": {
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"discovery": "INTERNAL"
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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": "2024-08-03T18:44:13.764Z"
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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/protocolbuffers/protobuf/releases/tag/v3.15.0",
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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-2022-ffe4a1cedd",
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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/IFX6KPNOFHYD6L4XES5PCM3QNSKZBOTQ/"
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},
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{
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"name": "FEDORA-2022-2d3e6eb9e4",
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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/3DVUZPALAQ34TQP6KFNLM4IZS6B32XSA/"
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},
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{
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"name": "FEDORA-2022-fedff53e4e",
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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/NVTWVQRB5OCCTMKEQFY5MYED3DXDVSLP/"
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},
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{
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"name": "FEDORA-2022-486d5f349d",
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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/BTRGBRC5KGCA4SK5MUNLPYJRAGXMBIYY/"
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},
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{
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"name": "FEDORA-2022-d1a15f9cdb",
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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/5PAGL5M2KGYPN3VEQCRJJE6NA7D5YG5X/"
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},
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{
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"name": "FEDORA-2022-49b52819a4",
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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/KQJB6ZPRLKV6WCMX2PRRRQBFAOXFBK6B/"
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},
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{
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"name": "FEDORA-2022-57923346cf",
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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/MRWRAXAFR3JR7XCFWTHC2KALSZKWACCE/"
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},
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{
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"url": "https://www.oracle.com/security-alerts/cpuapr2022.html",
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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://security.netapp.com/advisory/ntap-20220429-0005/",
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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": "[debian-lts-announce] 20230418 [SECURITY] [DLA 3393-1] protobuf 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/2023/04/msg00019.html"
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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": "2025-04-21T13:35:59.211541Z",
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"id": "CVE-2021-22570",
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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": "2025-04-21T13:56:58.459Z"
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}
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}
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]
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}
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} |