149 lines
5.9 KiB
JSON
149 lines
5.9 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20182586",
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"Version": "oval:org.altlinux.errata:def:20182586",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2018-2586: package `kernel-image-un-def` update to version 4.18.16-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 c10f1"
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],
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"Products": [
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"ALT SP Workstation",
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"ALT SP Server"
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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-2018-2586",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2018-2586",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2019-02783",
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"RefURL": "https://bdu.fstec.ru/vul/2019-02783",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2018-18281",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-18281",
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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 4.18.16-alt1. \nSecurity Fix(es):\n\n * BDU:2019-02783: Уязвимость в реализации системного вызова mremap() ядра операционной системы Linux, позволяющая нарушителю получить доступ к физической странице\n\n * CVE-2018-18281: Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19.",
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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": "2018-11-02"
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},
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"Updated": {
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"Date": "2018-11-02"
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},
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"BDUs": [
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{
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"ID": "BDU:2019-02783",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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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-20, CWE-459",
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"Href": "https://bdu.fstec.ru/vul/2019-02783",
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"Impact": "High",
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"Public": "20181018"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2018-18281",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-459",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-18281",
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"Impact": "High",
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"Public": "20181030"
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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:spworkstation:10",
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"cpe:/o:alt:spserver:10"
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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:4001",
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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:20182586001",
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"Comment": "kernel-doc-un is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586002",
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"Comment": "kernel-headers-modules-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586003",
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"Comment": "kernel-headers-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586004",
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"Comment": "kernel-image-domU-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586005",
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"Comment": "kernel-image-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586006",
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"Comment": "kernel-modules-drm-ancient-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586007",
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"Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586008",
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"Comment": "kernel-modules-drm-radeon-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586009",
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"Comment": "kernel-modules-drm-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586010",
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"Comment": "kernel-modules-ide-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586011",
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"Comment": "kernel-modules-kvm-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586012",
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"Comment": "kernel-modules-staging-un-def is earlier than 1:4.18.16-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20182586013",
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"Comment": "kernel-modules-v4l-un-def is earlier than 1:4.18.16-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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} |