| CVE-2022-43358 | ALTO7.5 | Stack overflow vulnerability in ast_selectors.cpp: in function Sass::ComplexSelector::has_placeholder in libsass:3.6.5-8-g210218, which can be exploited by attackers to cause a denial of service (DoS). | 22/08/2023 |
| CVE-2022-43357 | ALTO7.5 | Stack overflow vulnerability in ast_selectors.cpp in function Sass::CompoundSelector::has_real_parent_ref in libsass:3.6.5-8-g210218, which can be exploited by attackers to causea denial of service (DoS). Also affects the command line driver for libsass, sassc 3.6.2. | 22/08/2023 |
| CVE-2022-26592 | ALTO8.8 | Stack Overflow vulnerability in libsass 3.6.5 via the CompoundSelector::has_real_parent_ref function. | 22/08/2023 |
| CVE-2019-18799 | MEDIO6.5 | LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp. | 06/11/2019 |
| CVE-2019-18798 | MEDIO6.5 | LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp. | 06/11/2019 |
| CVE-2019-18797 | MEDIO6.5 | LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp. | 06/11/2019 |
| CVE-2018-20822 | MEDIO6.5 | 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). | 23/04/2019 |
| CVE-2018-20821 | MEDIO6.5 | 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). | 23/04/2019 |
| CVE-2019-6286 | MEDIO6.5 | 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. | 14/01/2019 |
| CVE-2019-6284 | MEDIO6.5 | In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp. | 14/01/2019 |
| CVE-2019-6283 | MEDIO6.5 | In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp. | 14/01/2019 |
| CVE-2018-20190 | MEDIO6.5 | 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. | 17/12/2018 |
| CVE-2018-19839 | MEDIO6.5 | 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. | 04/12/2018 |
| CVE-2018-19838 | MEDIO6.5 | 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(). | 04/12/2018 |
| CVE-2018-19837 | MEDIO6.5 | 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. | 04/12/2018 |
| CVE-2018-19827 | ALTO8.8 | 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. | 03/12/2018 |
| CVE-2018-19826 | MEDIO6.5 | 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" | 03/12/2018 |
| CVE-2018-19797 | MEDIO6.5 | 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. | 03/12/2018 |
| CVE-2018-19219 | MEDIO6.5 | In LibSass 3.5-stable, there is an illegal address access at Sass::Eval::operator that will lead to a DoS attack. | 12/11/2018 |
| CVE-2018-19218 | MEDIO6.5 | In LibSass 3.5-stable, there is an illegal address access at Sass::Parser::parse_css_variable_value_token that will lead to a DoS attack. | 12/11/2018 |