108 lines
4.1 KiB
JSON
108 lines
4.1 KiB
JSON
{
|
|
"Definition": [
|
|
{
|
|
"ID": "oval:org.altlinux.errata:def:20202724",
|
|
"Version": "oval:org.altlinux.errata:def:20202724",
|
|
"Class": "patch",
|
|
"Metadata": {
|
|
"Title": "ALT-PU-2020-2724: package `chrony` update to version 3.5.1-alt1",
|
|
"AffectedList": [
|
|
{
|
|
"Family": "unix",
|
|
"Platforms": [
|
|
"ALT Linux branch c9f2"
|
|
],
|
|
"Products": [
|
|
"ALT SPWorkstation",
|
|
"ALT SPServer"
|
|
]
|
|
}
|
|
],
|
|
"References": [
|
|
{
|
|
"RefID": "ALT-PU-2020-2724",
|
|
"RefURL": "https://errata.altlinux.org/ALT-PU-2020-2724",
|
|
"Source": "ALTPU"
|
|
},
|
|
{
|
|
"RefID": "BDU:2021-01809",
|
|
"RefURL": "https://bdu.fstec.ru/vul/2021-01809",
|
|
"Source": "BDU"
|
|
},
|
|
{
|
|
"RefID": "CVE-2020-14367",
|
|
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-14367",
|
|
"Source": "CVE"
|
|
}
|
|
],
|
|
"Description": "This update upgrades chrony to version 3.5.1-alt1. \nSecurity Fix(es):\n\n * BDU:2021-01809: Уязвимость демона chronyd реализации протокола сетевого времени Network Time Protocol (NTP) Chrony, позволяющая нарушителю вызвать отказ в обслуживании\n\n * CVE-2020-14367: A flaw was found in chrony versions before 3.5.1 when creating the PID file under the /var/run/chrony folder. The file is created during chronyd startup while still running as the root user, and when it's opened for writing, chronyd does not check for an existing symbolic link with the same file name. This flaw allows an attacker with privileged access to create a symlink with the default PID file name pointing to any destination file in the system, resulting in data loss and a denial of service due to the path traversal.\n\n * #37340: Описание для control chrony ссылается на несуществующие документы",
|
|
"Advisory": {
|
|
"From": "errata.altlinux.org",
|
|
"Severity": "Low",
|
|
"Rights": "Copyright 2024 BaseALT Ltd.",
|
|
"Issued": {
|
|
"Date": "2020-09-03"
|
|
},
|
|
"Updated": {
|
|
"Date": "2020-09-03"
|
|
},
|
|
"BDUs": [
|
|
{
|
|
"ID": "BDU:2021-01809",
|
|
"CVSS": "AV:L/AC:L/Au:S/C:N/I:C/A:C",
|
|
"CVSS3": "AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H",
|
|
"CWE": "CWE-22, CWE-59",
|
|
"Href": "https://bdu.fstec.ru/vul/2021-01809",
|
|
"Impact": "Low",
|
|
"Public": "20200819"
|
|
}
|
|
],
|
|
"CVEs": [
|
|
{
|
|
"ID": "CVE-2020-14367",
|
|
"CVSS": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
|
|
"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H",
|
|
"CWE": "CWE-59",
|
|
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-14367",
|
|
"Impact": "Low",
|
|
"Public": "20200824"
|
|
}
|
|
],
|
|
"Bugzilla": [
|
|
{
|
|
"ID": "37340",
|
|
"Href": "https://bugzilla.altlinux.org/37340",
|
|
"Data": "Описание для control chrony ссылается на несуществующие документы"
|
|
}
|
|
],
|
|
"AffectedCPEs": {
|
|
"CPEs": [
|
|
"cpe:/o:alt:spworkstation:8.4",
|
|
"cpe:/o:alt:spserver:8.4"
|
|
]
|
|
}
|
|
}
|
|
},
|
|
"Criteria": {
|
|
"Operator": "AND",
|
|
"Criterions": [
|
|
{
|
|
"TestRef": "oval:org.altlinux.errata:tst:3001",
|
|
"Comment": "ALT Linux must be installed"
|
|
}
|
|
],
|
|
"Criterias": [
|
|
{
|
|
"Operator": "OR",
|
|
"Criterions": [
|
|
{
|
|
"TestRef": "oval:org.altlinux.errata:tst:20202724001",
|
|
"Comment": "chrony is earlier than 0:3.5.1-alt1"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
}
|
|
]
|
|
} |