105 lines
3.6 KiB
JSON
105 lines
3.6 KiB
JSON
{
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"Definition": [
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{
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"ID": "oval:org.altlinux.errata:def:20231347",
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"Version": "oval:org.altlinux.errata:def:20231347",
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"Class": "patch",
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"Metadata": {
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"Title": "ALT-PU-2023-1347: package `libass` update to version 0.17.0-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 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-2023-1347",
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"RefURL": "https://errata.altlinux.org/ALT-PU-2023-1347",
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"Source": "ALTPU"
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},
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{
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"RefID": "BDU:2022-02042",
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"RefURL": "https://bdu.fstec.ru/vul/2022-02042",
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"Source": "BDU"
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},
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{
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"RefID": "CVE-2020-36430",
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"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2020-36430",
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"Source": "CVE"
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}
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],
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"Description": "This update upgrades libass to version 0.17.0-alt1. \nSecurity Fix(es):\n\n * BDU:2022-02042: Уязвимость функции decode_chars рендерера субтитров формата ASS/SSA Libass, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании\n\n * CVE-2020-36430: libass 0.15.x before 0.15.1 has a heap-based buffer overflow in decode_chars (called from decode_font and process_text) because the wrong integer data type is used for subtraction.",
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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": "2023-02-26"
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},
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"Updated": {
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"Date": "2023-02-26"
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},
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"BDUs": [
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{
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"ID": "BDU:2022-02042",
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"CVSS": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
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"CVSS3": "AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"CWE": "CWE-787",
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"Href": "https://bdu.fstec.ru/vul/2022-02042",
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"Impact": "High",
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"Public": "20210720"
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}
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],
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"CVEs": [
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{
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"ID": "CVE-2020-36430",
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"CVSS": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
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"CVSS3": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"CWE": "CWE-787",
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"Href": "https://nvd.nist.gov/vuln/detail/CVE-2020-36430",
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"Impact": "High",
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"Public": "20210720"
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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:20231347001",
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"Comment": "libass-devel is earlier than 0:0.17.0-alt1"
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},
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{
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"TestRef": "oval:org.altlinux.errata:tst:20231347002",
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"Comment": "libass9 is earlier than 0:0.17.0-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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} |