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vuln-list-alt/oval/p10/ALT-PU-2020-1653/definitions.json
pepelyaevip 56bb29c44b ALT Vulnerability
2024-06-28 13:17:52 +00:00

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{
"Definition": [
{
"ID": "oval:org.altlinux.errata:def:20201653",
"Version": "oval:org.altlinux.errata:def:20201653",
"Class": "patch",
"Metadata": {
"Title": "ALT-PU-2020-1653: package `libsass` update to version 3.6.3-alt1",
"AffectedList": [
{
"Family": "unix",
"Platforms": [
"ALT Linux branch p10"
],
"Products": [
"ALT Server",
"ALT Virtualization Server",
"ALT Workstation",
"ALT Workstation K",
"ALT Education",
"Simply Linux",
"Starterkit"
]
}
],
"References": [
{
"RefID": "ALT-PU-2020-1653",
"RefURL": "https://errata.altlinux.org/ALT-PU-2020-1653",
"Source": "ALTPU"
},
{
"RefID": "CVE-2018-11499",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-11499",
"Source": "CVE"
},
{
"RefID": "CVE-2018-11693",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-11693",
"Source": "CVE"
},
{
"RefID": "CVE-2018-11694",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-11694",
"Source": "CVE"
},
{
"RefID": "CVE-2018-11696",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-11696",
"Source": "CVE"
},
{
"RefID": "CVE-2018-11697",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-11697",
"Source": "CVE"
},
{
"RefID": "CVE-2018-11698",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-11698",
"Source": "CVE"
},
{
"RefID": "CVE-2018-19837",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-19837",
"Source": "CVE"
},
{
"RefID": "CVE-2018-19838",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-19838",
"Source": "CVE"
},
{
"RefID": "CVE-2018-19839",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-19839",
"Source": "CVE"
},
{
"RefID": "CVE-2018-20821",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-20821",
"Source": "CVE"
},
{
"RefID": "CVE-2018-20822",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2018-20822",
"Source": "CVE"
},
{
"RefID": "CVE-2019-18797",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-18797",
"Source": "CVE"
},
{
"RefID": "CVE-2019-18798",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-18798",
"Source": "CVE"
},
{
"RefID": "CVE-2019-18799",
"RefURL": "https://nvd.nist.gov/vuln/detail/CVE-2019-18799",
"Source": "CVE"
}
],
"Description": "This update upgrades libsass to version 3.6.3-alt1. \nSecurity Fix(es):\n\n * CVE-2018-11499: A use-after-free vulnerability exists in handle_error() in sass_context.cpp in LibSass 3.4.x and 3.5.x through 3.5.4 that could be leveraged to cause a denial of service (application crash) or possibly unspecified other impact.\n\n * CVE-2018-11693: An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::skip_over_scopes which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service.\n\n * CVE-2018-11694: An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Functions::selector_append which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.\n\n * CVE-2018-11696: An issue was discovered in LibSass through 3.5.4. A NULL pointer dereference was found in the function Sass::Inspect::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact.\n\n * CVE-2018-11697: An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::exactly() which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service.\n\n * CVE-2018-11698: An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::handle_error which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service.\n\n * CVE-2018-19837: In LibSass prior to 3.5.5, Sass::Eval::operator()(Sass::Binary_Expression*) inside eval.cpp allows attackers to cause a denial-of-service resulting from stack consumption via a crafted sass file, because of certain incorrect parsing of '%' as a modulo operator in parser.cpp.\n\n * CVE-2018-19838: In LibSass prior to 3.5.5, functions inside ast.cpp for IMPLEMENT_AST_OPERATORS expansion allow attackers to cause a denial-of-service resulting from stack consumption via a crafted sass file, as demonstrated by recursive calls involving clone(), cloneChildren(), and copy().\n\n * CVE-2018-19839: In LibSass prior to 3.5.5, the function handle_error in sass_context.cpp allows attackers to cause a denial-of-service resulting from a heap-based buffer over-read via a crafted sass file.\n\n * CVE-2018-20821: The parsing component in LibSass through 3.5.5 allows attackers to cause a denial-of-service (uncontrolled recursion in Sass::Parser::parse_css_variable_value in parser.cpp).\n\n * CVE-2018-20822: LibSass 3.5.4 allows attackers to cause a denial-of-service (uncontrolled recursion in Sass::Complex_Selector::perform in ast.hpp and Sass::Inspect::operator in inspect.cpp).\n\n * CVE-2019-18797: LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp.\n\n * CVE-2019-18798: LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp.\n\n * CVE-2019-18799: LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp.",
"Advisory": {
"From": "errata.altlinux.org",
"Severity": "Critical",
"Rights": "Copyright 2024 BaseALT Ltd.",
"Issued": {
"Date": "2020-04-01"
},
"Updated": {
"Date": "2020-04-01"
},
"BDUs": null,
"CVEs": [
{
"ID": "CVE-2018-11499",
"CVSS": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"CWE": "CWE-416",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-11499",
"Impact": "Critical",
"Public": "20180526"
},
{
"ID": "CVE-2018-11693",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"CWE": "CWE-125",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-11693",
"Impact": "High",
"Public": "20180604"
},
{
"ID": "CVE-2018-11694",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"CWE": "CWE-476",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-11694",
"Impact": "High",
"Public": "20180604"
},
{
"ID": "CVE-2018-11696",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"CWE": "CWE-476",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-11696",
"Impact": "High",
"Public": "20180604"
},
{
"ID": "CVE-2018-11697",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"CWE": "CWE-125",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-11697",
"Impact": "High",
"Public": "20180604"
},
{
"ID": "CVE-2018-11698",
"CVSS": "AV:N/AC:M/Au:N/C:P/I:N/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"CWE": "CWE-125",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-11698",
"Impact": "High",
"Public": "20180604"
},
{
"ID": "CVE-2018-19837",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-400",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-19837",
"Impact": "Low",
"Public": "20181204"
},
{
"ID": "CVE-2018-19838",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-400",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-19838",
"Impact": "Low",
"Public": "20181204"
},
{
"ID": "CVE-2018-19839",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-125",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-19839",
"Impact": "Low",
"Public": "20181204"
},
{
"ID": "CVE-2018-20821",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-674",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-20821",
"Impact": "Low",
"Public": "20190423"
},
{
"ID": "CVE-2018-20822",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-674",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2018-20822",
"Impact": "Low",
"Public": "20190423"
},
{
"ID": "CVE-2019-18797",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-674",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-18797",
"Impact": "Low",
"Public": "20191106"
},
{
"ID": "CVE-2019-18798",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-125",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-18798",
"Impact": "Low",
"Public": "20191106"
},
{
"ID": "CVE-2019-18799",
"CVSS": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"CVSS3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"CWE": "CWE-476",
"Href": "https://nvd.nist.gov/vuln/detail/CVE-2019-18799",
"Impact": "Low",
"Public": "20191106"
}
],
"AffectedCPEs": {
"CPEs": [
"cpe:/o:alt:kworkstation:10",
"cpe:/o:alt:workstation:10",
"cpe:/o:alt:server:10",
"cpe:/o:alt:server-v:10",
"cpe:/o:alt:education:10",
"cpe:/o:alt:slinux:10",
"cpe:/o:alt:starterkit:p10",
"cpe:/o:alt:kworkstation:10.1",
"cpe:/o:alt:workstation:10.1",
"cpe:/o:alt:server:10.1",
"cpe:/o:alt:server-v:10.1",
"cpe:/o:alt:education:10.1",
"cpe:/o:alt:slinux:10.1",
"cpe:/o:alt:starterkit:10.1",
"cpe:/o:alt:kworkstation:10.2",
"cpe:/o:alt:workstation:10.2",
"cpe:/o:alt:server:10.2",
"cpe:/o:alt:server-v:10.2",
"cpe:/o:alt:education:10.2",
"cpe:/o:alt:slinux:10.2",
"cpe:/o:alt:starterkit:10.2"
]
}
}
},
"Criteria": {
"Operator": "AND",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:2001",
"Comment": "ALT Linux must be installed"
}
],
"Criterias": [
{
"Operator": "OR",
"Criterions": [
{
"TestRef": "oval:org.altlinux.errata:tst:20201653001",
"Comment": "libsass is earlier than 0:3.6.3-alt1"
},
{
"TestRef": "oval:org.altlinux.errata:tst:20201653002",
"Comment": "libsass-devel is earlier than 0:3.6.3-alt1"
}
]
}
]
}
}
]
}
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