189 lines
7.7 KiB
JSON
189 lines
7.7 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20212312",
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"Version": "oval:org.altlinux.errata:def:20212312",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2021-2312: package `kernel-image-un-def` update to version 5.10.52-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 p9"
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],
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"Products": [
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"ALT Server",
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"ALT Virtualization Server",
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"ALT Workstation",
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"ALT Workstation K",
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"ALT Education",
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"Simply Linux",
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"Starterkit"
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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-2021-2312",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2021-2312",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2021-03848",
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"RefURL": "https://bdu.fstec.ru/vul/2021-03848",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2022-05676",
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"RefURL": "https://bdu.fstec.ru/vul/2022-05676",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2021-33909",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-33909",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2021-4154",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2021-4154",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades kernel-image-un-def to version 5.10.52-alt1. \nSecurity Fix(es):\n\n * BDU:2021-03848: Уязвимость компонента fs/seq_file.c ядра операционных систем Linux, позволяющая нарушителю повысить свои привилегии\n\n * BDU:2022-05676: Уязвимость функции cgroup1_parse_param компонента kernel/cgroup/cgroup-v1.c ядра операционной системы Linux, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании\n\n * CVE-2021-33909: fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05.\n\n * CVE-2021-4154: A use-after-free flaw was found in cgroup1_parse_param in kernel/cgroup/cgroup-v1.c in the Linux kernel's cgroup v1 parser. A local attacker with a user privilege could cause a privilege escalation by exploiting the fsconfig syscall parameter leading to a container breakout and a denial of service on the system.",
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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": "2021-07-23"
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},
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"Updated": {
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"Date": "2021-07-23"
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},
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"BDUs": [
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{
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"ID": "BDU:2021-03848",
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"CVSS": "AV:L/AC:H/Au:N/C:C/I:C/A:C",
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"CVSS3": "AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-787",
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"Href": "https://bdu.fstec.ru/vul/2021-03848",
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"Impact": "High",
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"Public": "20210720"
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},
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{
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"ID": "BDU:2022-05676",
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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:C/C:H/I:H/A:H",
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"CWE": "CWE-416",
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"Href": "https://bdu.fstec.ru/vul/2022-05676",
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"Impact": "High",
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"Public": "20210714"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2021-33909",
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"CVSS": "AV:L/AC:L/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-787",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-33909",
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"Impact": "High",
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"Public": "20210720"
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},
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{
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"ID": "CVE-2021-4154",
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"CVSS": "AV:L/AC:L/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:C/C:H/I:H/A:H",
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"CWE": "CWE-416",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2021-4154",
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"Impact": "High",
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"Public": "20220204"
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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:kworkstation:9",
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"cpe:/o:alt:workstation:9",
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"cpe:/o:alt:server:9",
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"cpe:/o:alt:server-v:9",
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"cpe:/o:alt:education:9",
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"cpe:/o:alt:slinux:9",
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"cpe:/o:alt:starterkit:p9",
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"cpe:/o:alt:kworkstation:9.1",
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"cpe:/o:alt:workstation:9.1",
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"cpe:/o:alt:server:9.1",
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"cpe:/o:alt:server-v:9.1",
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"cpe:/o:alt:education:9.1",
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"cpe:/o:alt:slinux:9.1",
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"cpe:/o:alt:starterkit:9.1",
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"cpe:/o:alt:kworkstation:9.2",
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"cpe:/o:alt:workstation:9.2",
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"cpe:/o:alt:server:9.2",
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"cpe:/o:alt:server-v:9.2",
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"cpe:/o:alt:education:9.2",
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"cpe:/o:alt:slinux:9.2",
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"cpe:/o:alt:starterkit:9.2"
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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:1001",
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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:20212312001",
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"Comment": "kernel-doc-un is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312002",
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"Comment": "kernel-headers-modules-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312003",
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"Comment": "kernel-headers-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312004",
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"Comment": "kernel-image-domU-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312005",
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"Comment": "kernel-image-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312006",
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"Comment": "kernel-modules-drm-ancient-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312007",
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"Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312008",
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"Comment": "kernel-modules-drm-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312009",
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"Comment": "kernel-modules-ide-un-def is earlier than 1:5.10.52-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20212312010",
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"Comment": "kernel-modules-staging-un-def is earlier than 1:5.10.52-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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} |