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vuln-list-alt/oval/c10f1/ALT-PU-2020-2494/definitions.json
pepelyaevip 56bb29c44b ALT Vulnerability
2024-06-28 13:17:52 +00:00

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{
"Definition": [
{
"ID": "oval:org.altlinux.errata:def:20202494",
"Version": "oval:org.altlinux.errata:def:20202494",
"Class": "patch",
"Metadata": {
"Title": "ALT-PU-2020-2494: package `kernel-image-mp` update to version 5.7.12-alt1",
"AffectedList": [
{
"Family": "unix",
"Platforms": [
"ALT Linux branch c10f1"
],
"Products": [
"ALT SP Workstation",
"ALT SP Server"
]
}
],
"References": [
{
"RefID": "ALT-PU-2020-2494",
"RefURL": "https://errata.altlinux.org/ALT-PU-2020-2494",
"Source": "ALTPU"
},
{
"RefID": "BDU:2020-05547",
"RefURL": "https://bdu.fstec.ru/vul/2020-05547",
"Source": "BDU"
},
{
"RefID": "BDU:2021-02305",
"RefURL": "https://bdu.fstec.ru/vul/2021-02305",
"Source": "BDU"
},
{
"RefID": "BDU:2021-02589",
"RefURL": "https://bdu.fstec.ru/vul/2021-02589",
"Source": "BDU"
},
{
"RefID": "BDU:2021-03189",
"RefURL": "https://bdu.fstec.ru/vul/2021-03189",
"Source": "BDU"
},
{
"RefID": "CVE-2020-14356",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-14356",
"Source": "CVE"
},
{
"RefID": "CVE-2020-15852",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-15852",
"Source": "CVE"
},
{
"RefID": "CVE-2020-16166",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-16166",
"Source": "CVE"
},
{
"RefID": "CVE-2020-29369",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-29369",
"Source": "CVE"
}
],
"Description": "This update upgrades kernel-image-mp to version 5.7.12-alt1. \nSecurity Fix(es):\n\n * BDU:2020-05547: Уязвимость функций expand_downwards и expand_upwards (mm/mmap.c) ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2021-02305: Уязвимость функции в drivers/char/random.c and kernel/time/timer.c ядра операционной системы Linux, позволяющая нарушителю получить конфиденциальную информацию\n\n * BDU:2021-02589: Уязвимость функции tss_invalidate_io_bitmap ядра операционной системы Linux, позволяющая нарушителю повысить свои привилегии\n\n * BDU:2021-03189: Уязвимость подсистемы cgroupv2 ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии\n\n * CVE-2020-14356: A flaw null pointer dereference in the Linux kernel cgroupv2 subsystem in versions before 5.7.10 was found in the way when reboot the system. A local user could use this flaw to crash the system or escalate their privileges on the system.\n\n * CVE-2020-15852: An issue was discovered in the Linux kernel 5.5 through 5.7.9, as used in Xen through 4.13.x for x86 PV guests. An attacker may be granted the I/O port permissions of an unrelated task. This occurs because tss_invalidate_io_bitmap mishandling causes a loss of synchronization between the I/O bitmaps of TSS and Xen, aka CID-cadfad870154.\n\n * CVE-2020-16166: The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. This is related to drivers/char/random.c and kernel/time/timer.c.\n\n * CVE-2020-29369: An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions (expand_downwards and expand_upwards) and page-table free operations from an munmap call, aka CID-246c320a8cfe.",
"Advisory": {
"From": "errata.altlinux.org",
"Severity": "High",
"Rights": "Copyright 2024 BaseALT Ltd.",
"Issued": {
"Date": "2020-08-03"
},
"Updated": {
"Date": "2020-08-03"
},
"BDUs": [
{
"ID": "BDU:2020-05547",
"CVSS": "AV:L/AC:M/Au:S/C:C/I:C/A:C",
"CVSS3": "AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-362, CWE-416",
"Href": "https://bdu.fstec.ru/vul/2020-05547",
"Impact": "High",
"Public": "20200724"
},
{
"ID": "BDU:2021-02305",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"CVSS3": "AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"CWE": "CWE-200, CWE-330",
"Href": "https://bdu.fstec.ru/vul/2021-02305",
"Impact": "Low",
"Public": "20200729"
},
{
"ID": "BDU:2021-02589",
"CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-276",
"Href": "https://bdu.fstec.ru/vul/2021-02589",
"Impact": "High",
"Public": "20200720"
},
{
"ID": "BDU:2021-03189",
"CVSS": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-476",
"Href": "https://bdu.fstec.ru/vul/2021-03189",
"Impact": "High",
"Public": "20200707"
}
],
"CVEs": [
{
"ID": "CVE-2020-14356",
"CVSS": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-476",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-14356",
"Impact": "High",
"Public": "20200819"
},
{
"ID": "CVE-2020-15852",
"CVSS": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-276",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-15852",
"Impact": "High",
"Public": "20200720"
},
{
"ID": "CVE-2020-16166",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"CVSS3": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"CWE": "CWE-330",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-16166",
"Impact": "Low",
"Public": "20200730"
},
{
"ID": "CVE-2020-29369",
"CVSS": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
"CVSS3": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-362",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-29369",
"Impact": "High",
"Public": "20201128"
}
],
"AffectedCPEs": {
"CPEs": [
"cpe:/o:alt:spworkstation:10",
"cpe:/o:alt:spserver:10"
]
}
}
},
"Criteria": {
"Operator": "AND",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:4001",
"Comment": "ALT Linux must be installed"
}
],
"Criterias": [
{
"Operator": "OR",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:20202494001",
"Comment": "kernel-headers-modules-mp is earlier than 0:5.7.12-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20202494002",
"Comment": "kernel-headers-mp is earlier than 0:5.7.12-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20202494003",
"Comment": "kernel-image-mp is earlier than 0:5.7.12-alt1"
}
]
}
]
}
}
]
}
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