299 lines
15 KiB
JSON
299 lines
15 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20191046",
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"Version": "oval:org.altlinux.errata:def:20191046",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2019-1046: package `kernel-image-un-def` update to version 4.19.15-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-2019-1046",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2019-1046",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2019-00067",
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"RefURL": "https://bdu.fstec.ru/vul/2019-00067",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2019-01113",
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"RefURL": "https://bdu.fstec.ru/vul/2019-01113",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2019-01409",
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"RefURL": "https://bdu.fstec.ru/vul/2019-01409",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2019-03248",
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"RefURL": "https://bdu.fstec.ru/vul/2019-03248",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2020-00842",
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"RefURL": "https://bdu.fstec.ru/vul/2020-00842",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2020-01474",
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"RefURL": "https://bdu.fstec.ru/vul/2020-01474",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2018-16882",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-16882",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2018-19985",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-19985",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2018-20784",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-20784",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2019-15927",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-15927",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2019-3701",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-3701",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2019-5489",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-5489",
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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 4.19.15-alt1. \nSecurity Fix(es):\n\n * BDU:2019-00067: Уязвимость функции mincore () ядра операционной системы Linux, позволяющая нарушителю раскрыть защищаемую информацию\n\n * BDU:2019-01113: Уязвимость реализации функции update_blocked_averages() ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2019-01409: Уязвимость функции hso_get_config_data ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2019-03248: Уязвимость подсистемы виртуализации Kernel-based Virtual Machine (KVM) ядра операционных систем Linux, позволяющая нарушителю повысить свои привилегии или вызвать отказ в обслуживании\n\n * BDU:2020-00842: Уязвимость в функции can_can_gw_rcv in net/can/gw.c ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2020-01474: Уязвимость функции build_audio_procunit ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации\n\n * CVE-2018-16882: A use-after-free issue was found in the way the Linux kernel's KVM hypervisor processed posted interrupts when nested(=1) virtualization is enabled. In nested_get_vmcs12_pages(), in case of an error while processing posted interrupt address, it unmaps the 'pi_desc_page' without resetting 'pi_desc' descriptor address, which is later used in pi_test_and_clear_on(). A guest user/process could use this flaw to crash the host kernel resulting in DoS or potentially gain privileged access to a system. Kernel versions before 4.14.91 and before 4.19.13 are vulnerable.\n\n * CVE-2018-19985: The function hso_get_config_data in drivers/net/usb/hso.c in the Linux kernel through 4.19.8 reads if_num from the USB device (as a u8) and uses it to index a small array, resulting in an object out-of-bounds (OOB) read that potentially allows arbitrary read in the kernel address space.\n\n * CVE-2018-20784: In the Linux kernel before 4.20.2, kernel/sched/fair.c mishandles leaf cfs_rq's, which allows attackers to cause a denial of service (infinite loop in update_blocked_averages) or possibly have unspecified other impact by inducing a high load.\n\n * CVE-2019-15927: An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function build_audio_procunit in the file sound/usb/mixer.c.\n\n * CVE-2019-3701: An issue was discovered in can_can_gw_rcv in net/can/gw.c in the Linux kernel through 4.19.13. The CAN frame modification rules allow bitwise logical operations that can be also applied to the can_dlc field. The privileged user \"root\" with CAP_NET_ADMIN can create a CAN frame modification rule that makes the data length code a higher value than the available CAN frame data size. In combination with a configured checksum calculation where the result is stored relatively to the end of the data (e.g. cgw_csum_xor_rel) the tail of the skb (e.g. frag_list pointer in skb_shared_info) can be rewritten which finally can cause a system crash. Because of a missing check, the CAN drivers may write arbitrary content beyond the data registers in the CAN controller's I/O memory when processing can-gw manipulated outgoing frames.\n\n * CVE-2019-5489: The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server.",
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"Advisory": {
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"From": "errata.altlinux.org",
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"Severity": "Critical",
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"Rights": "Copyright 2024 BaseALT Ltd.",
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"Issued": {
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"Date": "2019-01-16"
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},
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"Updated": {
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"Date": "2019-01-16"
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},
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"BDUs": [
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{
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"ID": "BDU:2019-00067",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
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"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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"CWE": "CWE-200, CWE-319",
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"Href": "https://bdu.fstec.ru/vul/2019-00067",
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"Impact": "Low",
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"Public": "20190106"
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},
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{
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"ID": "BDU:2019-01113",
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"CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-835",
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"Href": "https://bdu.fstec.ru/vul/2019-01113",
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"Impact": "Critical",
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"Public": "20181230"
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},
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{
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"ID": "BDU:2019-01409",
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"CVSS": "AV:L/AC:L/Au:N/C:C/I:N/A:N",
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"CVSS3": "AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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"CWE": "CWE-125",
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"Href": "https://bdu.fstec.ru/vul/2019-01409",
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"Impact": "Low",
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"Public": "20181212"
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},
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{
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"ID": "BDU:2019-03248",
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"CVSS": "AV:L/AC:L/Au:N/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/2019-03248",
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"Impact": "High",
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"Public": "20181219"
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},
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{
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"ID": "BDU:2020-00842",
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"CVSS": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
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"CVSS3": "AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-787",
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"Href": "https://bdu.fstec.ru/vul/2020-00842",
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"Impact": "Low",
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"Public": "20190102"
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},
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{
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"ID": "BDU:2020-01474",
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"CVSS": "AV:L/AC:L/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-125",
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"Href": "https://bdu.fstec.ru/vul/2020-01474",
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"Impact": "High",
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"Public": "20190107"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2018-16882",
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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-2018-16882",
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"Impact": "High",
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"Public": "20190103"
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},
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{
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"ID": "CVE-2018-19985",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
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"CVSS3": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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"CWE": "CWE-125",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-19985",
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"Impact": "Low",
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"Public": "20190321"
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},
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{
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"ID": "CVE-2018-20784",
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"CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-835",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-20784",
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"Impact": "Critical",
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"Public": "20190222"
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},
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{
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"ID": "CVE-2019-15927",
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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-125",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-15927",
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"Impact": "High",
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"Public": "20190904"
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},
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{
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"ID": "CVE-2019-3701",
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"CVSS": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
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"CVSS3": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-787",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-3701",
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"Impact": "Low",
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"Public": "20190103"
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},
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{
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"ID": "CVE-2019-5489",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
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"CVSS3": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
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"CWE": "CWE-319",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-5489",
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"Impact": "Low",
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"Public": "20190107"
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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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]
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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:20191046001",
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"Comment": "kernel-doc-un is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046002",
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"Comment": "kernel-headers-modules-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046003",
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"Comment": "kernel-headers-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046004",
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"Comment": "kernel-image-domU-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046005",
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"Comment": "kernel-image-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046006",
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"Comment": "kernel-modules-drm-ancient-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046007",
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"Comment": "kernel-modules-drm-nouveau-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046008",
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"Comment": "kernel-modules-drm-radeon-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046009",
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"Comment": "kernel-modules-drm-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046010",
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"Comment": "kernel-modules-ide-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046011",
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"Comment": "kernel-modules-kvm-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046012",
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"Comment": "kernel-modules-staging-un-def is earlier than 1:4.19.15-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20191046013",
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"Comment": "kernel-modules-v4l-un-def is earlier than 1:4.19.15-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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} |