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Package details: pkg:deb/debian/libsass@3.5.5-4
purl pkg:deb/debian/libsass@3.5.5-4
Next non-vulnerable version 3.6.5+20231221-3
Latest non-vulnerable version 3.6.5+20231221-3
Risk 3.4
Vulnerabilities affecting this package (9)
Vulnerability Summary Fixed by
VCID-6adp-x9gj-tyba
Aliases:
CVE-2018-11697
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-8cgq-2kwr-j3eq
Aliases:
CVE-2018-11698
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-b7nr-ns1n-4qg5
Aliases:
CVE-2018-19797
In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Selector_List::populate_extends in SharedPtr.hpp (used by ast.cpp and ast_selectors.cpp) may cause a Denial of Service (application crash) via a crafted sass input file.
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-db5w-969a-rfgp
Aliases:
CVE-2019-18799
LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp.
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-dcur-m3h9-s7eh
Aliases:
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().
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-n4cj-564p-eug3
Aliases:
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).
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-nahp-5u2r-u7gw
Aliases:
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).
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-t2wr-cbk1-y7gf
Aliases:
CVE-2018-11694
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
VCID-yx2v-zyh5-p7ak
Aliases:
CVE-2019-18798
LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp.
3.6.4+20201122-1
Affected by 3 other vulnerabilities.
Vulnerabilities fixed by this package (15)
Vulnerability Summary Aliases
VCID-15ta-qeqg-wqf2 denial of service CVE-2017-11608
VCID-3jeg-ng2z-1fhk In LibSass 3.5.5, a NULL Pointer Dereference in the function Sass::Eval::operator()(Sass::Supports_Operator*) in eval.cpp may cause a Denial of Service (application crash) via a crafted sass input file. CVE-2018-20190
VCID-4fgy-jy99-1khy In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp. CVE-2019-6283
VCID-78aw-74v9-dqbc denial of service CVE-2017-11554
VCID-7ytc-kjtu-rbe1 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. CVE-2018-19837
VCID-9bk6-axhk-uyhv There is a stack consumption vulnerability in the Parser::advanceToNextToken function in parser.cpp in LibSass 3.4.5. A crafted input may lead to remote denial of service. CVE-2017-11556
VCID-9fb4-qar9-hqex In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp. CVE-2019-6284
VCID-aeqp-85dy-n7es 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. CVE-2019-6286
VCID-hyyq-1enj-jyac CVE-2018-11693
VCID-mrjg-spwc-3yhs denial of service CVE-2017-11555
VCID-npue-4vew-f3az In LibSass 3.5.5, a use-after-free vulnerability exists in the SharedPtr class in SharedPtr.cpp (or SharedPtr.hpp) that may cause a denial of service (application crash) or possibly have unspecified other impact. CVE-2018-19827
VCID-pzne-hjsy-13c8 CVE-2018-11696
VCID-s2gy-djt8-h7dr CVE-2018-11695
VCID-ss16-gjc9-xfat 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. CVE-2018-11499
VCID-ymk4-v54x-ruf1 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. CVE-2018-19839

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-13T12:51:36.596926+00:00 Debian Oval Importer Fixing VCID-9bk6-axhk-uyhv https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T12:48:04.598566+00:00 Debian Oval Importer Fixing VCID-4fgy-jy99-1khy https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T12:07:10.741036+00:00 Debian Oval Importer Fixing VCID-mrjg-spwc-3yhs https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T10:56:48.853599+00:00 Debian Oval Importer Fixing VCID-pzne-hjsy-13c8 https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T10:10:46.397307+00:00 Debian Oval Importer Affected by VCID-yx2v-zyh5-p7ak https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T09:56:52.966753+00:00 Debian Oval Importer Fixing VCID-9fb4-qar9-hqex https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T09:55:40.415076+00:00 Debian Oval Importer Fixing VCID-7ytc-kjtu-rbe1 https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T09:00:22.341870+00:00 Debian Oval Importer Affected by VCID-nahp-5u2r-u7gw https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T08:25:03.863031+00:00 Debian Oval Importer Fixing VCID-78aw-74v9-dqbc https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T08:24:40.889014+00:00 Debian Oval Importer Affected by VCID-dcur-m3h9-s7eh https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T08:02:53.887374+00:00 Debian Oval Importer Affected by VCID-b7nr-ns1n-4qg5 https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T07:20:07.561867+00:00 Debian Oval Importer Fixing VCID-ss16-gjc9-xfat https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T06:50:50.011953+00:00 Debian Oval Importer Fixing VCID-npue-4vew-f3az https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T06:39:14.562385+00:00 Debian Oval Importer Fixing VCID-15ta-qeqg-wqf2 https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T06:20:53.509012+00:00 Debian Oval Importer Fixing VCID-hyyq-1enj-jyac https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T05:21:03.828195+00:00 Debian Oval Importer Affected by VCID-t2wr-cbk1-y7gf https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T05:17:38.741248+00:00 Debian Oval Importer Affected by VCID-n4cj-564p-eug3 https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T05:11:39.392659+00:00 Debian Oval Importer Affected by VCID-8cgq-2kwr-j3eq https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T04:41:36.841023+00:00 Debian Oval Importer Fixing VCID-3jeg-ng2z-1fhk https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T04:39:43.792139+00:00 Debian Oval Importer Affected by VCID-db5w-969a-rfgp https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T04:38:10.106997+00:00 Debian Oval Importer Fixing VCID-s2gy-djt8-h7dr https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T04:37:17.788272+00:00 Debian Oval Importer Fixing VCID-aeqp-85dy-n7es https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T03:38:19.403336+00:00 Debian Oval Importer Fixing VCID-ymk4-v54x-ruf1 https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0
2026-06-13T03:18:24.223869+00:00 Debian Oval Importer Affected by VCID-6adp-x9gj-tyba https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0