187 lines
7.6 KiB
JSON
187 lines
7.6 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20222467",
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"Version": "oval:org.altlinux.errata:def:20222467",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2022-2467: package `ldns` update to version 1.8.1-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 c10f1"
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],
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"Products": [
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"ALT SP Workstation",
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"ALT SP Server"
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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-2022-2467",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2022-2467",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2022-05877",
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"RefURL": "https://bdu.fstec.ru/vul/2022-05877",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2022-05917",
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"RefURL": "https://bdu.fstec.ru/vul/2022-05917",
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"Source": "BDU"
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},
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{
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"RefID": "BDU:2022-05943",
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"RefURL": "https://bdu.fstec.ru/vul/2022-05943",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2017-1000231",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000231",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2017-1000232",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000232",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2020-19860",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-19860",
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"Source": "CVE"
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},
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{
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"RefID": "CVE-2020-19861",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-19861",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades ldns to version 1.8.1-alt1. \nSecurity Fix(es):\n\n * BDU:2022-05877: Уязвимость функции ldns_rr_new_frm_str_internal библиотеки DNS LDNS, позволяющая нарушителю получить доступ к конфиденциальным данным\n\n * BDU:2022-05917: Уязвимость функции ldns_nsec3_salt_data библиотеки DNS LDNS, позволяющая нарушителю получить доступ к конфиденциальным данным\n\n * BDU:2022-05943: Уязвимость компонента parse.c библиотеки DNS LDNS, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании\n\n * CVE-2017-1000231: A double-free vulnerability in parse.c in ldns 1.7.0 have unspecified impact and attack vectors.\n\n * CVE-2017-1000232: A double-free vulnerability in str2host.c in ldns 1.7.0 have unspecified impact and attack vectors.\n\n * CVE-2020-19860: When ldns version 1.7.1 verifies a zone file, the ldns_rr_new_frm_str_internal function has a heap out of bounds read vulnerability. An attacker can leak information on the heap by constructing a zone file payload.\n\n * CVE-2020-19861: When a zone file in ldns 1.7.1 is parsed, the function ldns_nsec3_salt_data is too trusted for the length value obtained from the zone file. When the memcpy is copied, the 0xfe - ldns_rdf_size(salt_rdf) byte data can be copied, causing heap overflow information leakage.",
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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": "2022-08-19"
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},
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"Updated": {
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"Date": "2022-08-19"
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},
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"BDUs": [
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{
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"ID": "BDU:2022-05877",
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"CVSS": "AV:N/AC:M/Au:N/C:C/I:N/A:N",
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"CVSS3": "AV:N/AC:L/PR:N/UI:R/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/2022-05877",
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"Impact": "Low",
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"Public": "20190924"
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},
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{
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"ID": "BDU:2022-05917",
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"CVSS": "AV:N/AC:L/Au:N/C:C/I:N/A:N",
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"CVSS3": "AV:N/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/2022-05917",
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"Impact": "High",
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"Public": "20190926"
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},
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{
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"ID": "BDU:2022-05943",
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"CVSS": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
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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-415",
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"Href": "https://bdu.fstec.ru/vul/2022-05943",
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"Impact": "Critical",
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"Public": "20171116"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2017-1000231",
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"CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-415",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000231",
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"Impact": "Critical",
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"Public": "20171117"
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},
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{
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"ID": "CVE-2017-1000232",
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"CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"CWE": "CWE-415",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2017-1000232",
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"Impact": "Critical",
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"Public": "20171117"
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},
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{
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"ID": "CVE-2020-19860",
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"CVSS": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
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"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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-2020-19860",
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"Impact": "Low",
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"Public": "20220121"
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},
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{
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"ID": "CVE-2020-19861",
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"CVSS": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
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"CVSS3": "CVSS:3.1/AV:N/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-2020-19861",
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"Impact": "High",
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"Public": "20220121"
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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:4001",
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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:20222467001",
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"Comment": "drill is earlier than 0:1.8.1-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20222467002",
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"Comment": "libldns is earlier than 0:1.8.1-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20222467003",
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"Comment": "libldns-devel is earlier than 0:1.8.1-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20222467004",
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"Comment": "libldns-examples is earlier than 0:1.8.1-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20222467005",
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"Comment": "python3-module-ldns is earlier than 0:1.8.1-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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} |