gsd-2019-6286
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::skip_over_scopes in prelexer.hpp when called from Sass::Parser::parse_import(), a similar issue to CVE-2018-11693.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-6286",
"description": "In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::skip_over_scopes in prelexer.hpp when called from Sass::Parser::parse_import(), a similar issue to CVE-2018-11693.",
"id": "GSD-2019-6286",
"references": [
"https://www.suse.com/security/cve/CVE-2019-6286.html",
"https://advisories.mageia.org/CVE-2019-6286.html",
"https://ubuntu.com/security/CVE-2019-6286"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2019-6286"
],
"details": "In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::skip_over_scopes in prelexer.hpp when called from Sass::Parser::parse_import(), a similar issue to CVE-2018-11693.",
"id": "GSD-2019-6286",
"modified": "2023-12-13T01:23:49.309377Z",
"schema_version": "1.4.0"
}
},
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"affects": {
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"product_name": "n/a",
"version": {
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"name": "https://github.com/sass/libsass/issues/2815",
"refsource": "MISC",
"url": "https://github.com/sass/libsass/issues/2815"
},
{
"name": "openSUSE-SU-2019:1791",
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"url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html"
},
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"nodes": [
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},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": true
},
"baseMetricV3": {
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
}
},
"lastModifiedDate": "2019-07-23T18:15Z",
"publishedDate": "2019-01-14T22:29Z"
}
}
}
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Sightings
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