Sass-Lang: >> Libsass >> 3.5.5 Security Vulnerabilities
LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp.
CVSS Score
6.5
EPSS Score
0.003
Published
2019-11-06
LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp.
CVSS Score
6.5
EPSS Score
0.004
Published
2019-11-06
LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp.
CVSS Score
6.5
EPSS Score
0.004
Published
2019-11-06
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).
CVSS Score
6.5
EPSS Score
0.011
Published
2019-04-23
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp.
CVSS Score
6.5
EPSS Score
0.004
Published
2019-01-14
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp.
CVSS Score
6.5
EPSS Score
0.002
Published
2019-01-14
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.
CVSS Score
6.5
EPSS Score
0.004
Published
2019-01-14
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.
CVSS Score
6.5
EPSS Score
0.004
Published
2018-12-17
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
CVSS Score
6.5
EPSS Score
0.004
Published
2018-12-03
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.
CVSS Score
8.8
EPSS Score
0.007
Published
2018-12-03
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