127 lines
4.9 KiB
JSON
127 lines
4.9 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20242665",
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"Version": "oval:org.altlinux.errata:def:20242665",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2024-2665: package `dnsmasq` update to version 2.90-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 c10f2"
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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-2024-2665",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2024-2665",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2023-02265",
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"RefURL": "https://bdu.fstec.ru/vul/2023-02265",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2024-01359",
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"RefURL": "https://bdu.fstec.ru/vul/2024-01359",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2023-28450",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2023-28450",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2023-50387",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2023-50387",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades dnsmasq to version 2.90-alt1. \nSecurity Fix(es):\n\n * BDU:2023-02265: Уязвимость DNS-сервера Dnsmasq. связанная с неограниченным распределением ресурсов, позволяющая нарушителю вызвать отказ в обслуживании\n\n * BDU:2024-01359: Уязвимость компонента DNSSEC реализации протокола DNS сервера DNS BIND, позволяющая нарушителю вызвать отказ в обслуживании\n\n * CVE-2023-28450: An issue was discovered in Dnsmasq before 2.90. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020.\n\n * CVE-2023-50387: Certain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the \"KeyTrap\" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records.",
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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": "2024-02-26"
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},
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"Updated": {
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"Date": "2024-02-26"
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},
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"BDUs": [
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{
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"ID": "BDU:2023-02265",
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"CVSS": "AV:N/AC:L/Au:S/C:N/I:N/A:C",
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"CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-400, CWE-770",
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"Href": "https://bdu.fstec.ru/vul/2023-02265",
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"Impact": "High",
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"Public": "20230308"
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},
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{
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"ID": "BDU:2024-01359",
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"CVSS": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
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"CVSS3": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-400",
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"Href": "https://bdu.fstec.ru/vul/2024-01359",
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"Impact": "High",
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"Public": "20240213"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2023-28450",
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"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "NVD-CWE-noinfo",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2023-28450",
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"Impact": "High",
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"Public": "20230315"
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},
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{
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"ID": "CVE-2023-50387",
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"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"CWE": "CWE-770",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2023-50387",
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"Impact": "High",
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"Public": "20240214"
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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:5001",
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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:20242665001",
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"Comment": "dnsmasq is earlier than 0:2.90-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20242665002",
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"Comment": "dnsmasq-utils is earlier than 0:2.90-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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} |