Total
24 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-20822 | 1 Sass-lang | 1 Libsass | 2023-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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). | |||||
| CVE-2018-20821 | 1 Sass-lang | 1 Libsass | 2023-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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). | |||||
| CVE-2019-6284 | 1 Sass-lang | 1 Libsass | 2023-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp. | |||||
| CVE-2019-6283 | 1 Sass-lang | 1 Libsass | 2023-02-28 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp. | |||||
| CVE-2018-19219 | 1 Sass-lang | 1 Libsass | 2020-08-24 | 4.3 MEDIUM | 6.5 MEDIUM |
| In LibSass 3.5-stable, there is an illegal address access at Sass::Eval::operator that will lead to a DoS attack. | |||||
| CVE-2018-11695 | 1 Sass-lang | 1 Libsass | 2020-07-28 | 6.8 MEDIUM | 8.8 HIGH |
| An issue was discovered in LibSass <3.5.3. A NULL pointer dereference was found in the function Sass::Expand::operator which could be leveraged by an attacker to cause a denial of service (application crash) or possibly have unspecified other impact. | |||||
| CVE-2019-18797 | 1 Sass-lang | 1 Libsass | 2019-11-08 | 4.3 MEDIUM | 6.5 MEDIUM |
| LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp. | |||||
| CVE-2019-18798 | 1 Sass-lang | 1 Libsass | 2019-11-08 | 4.3 MEDIUM | 6.5 MEDIUM |
| LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp. | |||||
| CVE-2019-18799 | 1 Sass-lang | 1 Libsass | 2019-11-08 | 4.3 MEDIUM | 6.5 MEDIUM |
| LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp. | |||||
| CVE-2018-19826 | 1 Sass-lang | 1 Libsass | 2019-10-02 | 4.3 MEDIUM | 6.5 MEDIUM |
| ** DISPUTED ** In inspect.cpp in LibSass 3.5.5, a high memory footprint caused by an endless loop (containing a Sass::Inspect::operator()(Sass::String_Quoted*) stack frame) may cause a Denial of Service via crafted sass input files with stray '&' or '/' characters. NOTE: Upstream comments indicate this issue is closed as "won't fix" and "works as intended" by design. | |||||
| CVE-2018-19838 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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(). | |||||
| CVE-2018-19827 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 6.8 MEDIUM | 8.8 HIGH |
| 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-2018-19837 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2018-11499 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 7.5 HIGH | 9.8 CRITICAL |
| 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-2018-19839 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2018-19797 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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. | |||||
| CVE-2018-20190 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2019-6286 | 1 Sass-lang | 1 Libsass | 2019-07-23 | 4.3 MEDIUM | 6.5 MEDIUM |
| 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-2018-11694 | 1 Sass-lang | 1 Libsass | 2019-03-11 | 6.8 MEDIUM | 8.8 HIGH |
| 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. | |||||
| CVE-2018-11696 | 1 Sass-lang | 1 Libsass | 2019-03-11 | 6.8 MEDIUM | 8.8 HIGH |
| 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. | |||||