124 lines
5.1 KiB
JSON
124 lines
5.1 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20193127",
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"Version": "oval:org.altlinux.errata:def:20193127",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2019-3127: package `dbus` update to version 1.12.16-alt2",
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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 c9f2"
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],
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"Products": [
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"ALT SPWorkstation",
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"ALT SPServer"
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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-2019-3127",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2019-3127",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2019-03326",
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"RefURL": "https://bdu.fstec.ru/vul/2019-03326",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2019-12749",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-12749",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades dbus to version 1.12.16-alt2. \nSecurity Fix(es):\n\n * BDU:2019-03326: Уязвимость функции DBUS_COOKIE_SHA1 библиотеки libdbus системы межпроцессорного взаимодействия D-Bus, позволяющая нарушителю нарушить целостность данных или получить несанкционированный доступ к защищаемой информации\n\n * CVE-2019-12749: dbus before 1.10.28, 1.12.x before 1.12.16, and 1.13.x before 1.13.12, as used in DBusServer in Canonical Upstart in Ubuntu 14.04 (and in some, less common, uses of dbus-daemon), allows cookie spoofing because of symlink mishandling in the reference implementation of DBUS_COOKIE_SHA1 in the libdbus library. (This only affects the DBUS_COOKIE_SHA1 authentication mechanism.) A malicious client with write access to its own home directory could manipulate a ~/.dbus-keyrings symlink to cause a DBusServer with a different uid to read and write in unintended locations. In the worst case, this could result in the DBusServer reusing a cookie that is known to the malicious client, and treating that cookie as evidence that a subsequent client connection came from an attacker-chosen uid, allowing authentication bypass.\n\n * #37461: dbus-1.12.16-alt1 causes dbus restart during the package update",
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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": "2019-11-13"
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},
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"Updated": {
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"Date": "2019-11-13"
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},
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"BDUs": [
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{
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"ID": "BDU:2019-03326",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
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"CVSS3": "AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
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"CWE": "CWE-287",
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"Href": "https://bdu.fstec.ru/vul/2019-03326",
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"Impact": "High",
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"Public": "20190528"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2019-12749",
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"CVSS": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
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"CVSS3": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
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"CWE": "CWE-59",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-12749",
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"Impact": "High",
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"Public": "20190611"
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}
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],
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"Bugzilla": [
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{
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"ID": "37461",
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"Href": "https://bugzilla.altlinux.org/37461",
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"Data": "dbus-1.12.16-alt1 causes dbus restart during the package update"
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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:8.4",
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"cpe:/o:alt:spserver:8.4"
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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:3001",
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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:20193127001",
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"Comment": "dbus is earlier than 0:1.12.16-alt2"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20193127002",
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"Comment": "dbus-tools is earlier than 0:1.12.16-alt2"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20193127003",
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"Comment": "dbus-tools-gui is earlier than 0:1.12.16-alt2"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20193127004",
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"Comment": "libdbus is earlier than 0:1.12.16-alt2"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20193127005",
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"Comment": "libdbus-devel is earlier than 0:1.12.16-alt2"
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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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} |