191 lines
8.4 KiB
JSON
191 lines
8.4 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20212102",
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"Version": "oval:org.altlinux.errata:def:20212102",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2021-2102: package `kernel-image-std-def` update to version 5.10.47-alt1",
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"AffectedList": [
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{
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"Family": "unix",
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"Platforms": [
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"ALT Linux branch p11"
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],
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"Products": [
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"ALT Container"
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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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"RefID": "ALT-PU-2021-2102",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2021-2102",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2021-00284",
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"RefURL": "https://bdu.fstec.ru/vul/2021-00284",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2021-03938",
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"RefURL": "https://bdu.fstec.ru/vul/2021-03938",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2021-04854",
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"RefURL": "https://bdu.fstec.ru/vul/2021-04854",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2020-26541",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-26541",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2021-22543",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-22543",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2021-35039",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-35039",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades kernel-image-std-def to version 5.10.47-alt1. \nSecurity Fix(es):\n\n * BDU:2021-00284: Уязвимость ядра операционной системы Linux, связанная с некорректной проверкой криптографической подписи, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации\n\n * BDU:2021-03938: Уязвимость компонента kernel/module.c ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации\n\n * BDU:2021-04854: Уязвимость операционной системы Linux вызвана переполнением буфера, позволяющая нарушителю выполнить произвольную команду управления\n\n * CVE-2020-26541: The Linux kernel through 5.8.13 does not properly enforce the Secure Boot Forbidden Signature Database (aka dbx) protection mechanism. This affects certs/blacklist.c and certs/system_keyring.c.\n\n * CVE-2021-22543: An issue was discovered in Linux: KVM through Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks and can lead to pages being freed while still accessible by the VMM and guest. This allows users with the ability to start and control a VM to read/write random pages of memory and can result in local privilege escalation.\n\n * CVE-2021-35039: kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIG_MODULE_SIG, verification that a kernel module is signed, for loading via init_module, does not occur for a module.sig_enforce=1 command-line argument.",
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"Advisory": {
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"From": "errata.altlinux.org",
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"Severity": "High",
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"Rights": "Copyright 2024 BaseALT Ltd.",
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"Issued": {
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"Date": "2021-07-01"
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},
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"Updated": {
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"Date": "2021-07-01"
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},
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"BDUs": [
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{
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"ID": "BDU:2021-00284",
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"CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
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"CVSS3": "AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
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"CWE": "CWE-200, CWE-347",
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"Href": "https://bdu.fstec.ru/vul/2021-00284",
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"Impact": "Low",
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"Public": "20201001"
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},
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{
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"ID": "BDU:2021-03938",
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"CVSS": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
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"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-347",
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"Href": "https://bdu.fstec.ru/vul/2021-03938",
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"Impact": "High",
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"Public": "20210622"
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},
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{
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"ID": "BDU:2021-04854",
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"CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
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"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-119",
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"Href": "https://bdu.fstec.ru/vul/2021-04854",
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"Impact": "High",
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"Public": "20210525"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2020-26541",
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"CVSS": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
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"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
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"CWE": "NVD-CWE-Other",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-26541",
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"Impact": "Low",
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"Public": "20201002"
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},
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{
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"ID": "CVE-2021-22543",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-119",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-22543",
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"Impact": "High",
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"Public": "20210526"
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},
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{
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"ID": "CVE-2021-35039",
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"CVSS": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
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"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-347",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-35039",
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"Impact": "High",
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"Public": "20210707"
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}
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],
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"AffectedCPEs": {
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"CPEs": [
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"cpe:/o:alt:container:11"
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]
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}
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}
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},
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"Criteria": {
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"Operator": "AND",
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"Criterions": [
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{
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"TestRef": "oval:org.altlinux.errata:tst:3001",
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"Comment": "ALT Linux must be installed"
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}
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],
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"Criterias": [
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{
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"Operator": "OR",
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"Criterions": [
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102001",
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"Comment": "kernel-doc-std is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102002",
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"Comment": "kernel-headers-modules-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102003",
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"Comment": "kernel-headers-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102004",
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"Comment": "kernel-image-domU-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102005",
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"Comment": "kernel-image-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102006",
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"Comment": "kernel-modules-drm-ancient-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102007",
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"Comment": "kernel-modules-drm-nouveau-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102008",
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"Comment": "kernel-modules-drm-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102009",
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"Comment": "kernel-modules-ide-std-def is earlier than 2:5.10.47-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212102010",
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"Comment": "kernel-modules-staging-std-def is earlier than 2:5.10.47-alt1"
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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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]
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} |