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org.webjars.npm:node-sass@4.7.2 vulnerabilities

  • latest version

    9.0.0

  • first published

    9 years ago

  • latest version published

    10 months ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the org.webjars.npm:node-sass package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Buffer Overflow

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Buffer Overflow via the CompoundSelector::has_real_parent_ref function.

    How to fix Buffer Overflow?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Denial of Service (DoS)

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Denial of Service (DoS) via the Sass::ComplexSelector::has_placeholder function, due to a possible stack overflow.

    How to fix Denial of Service (DoS)?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • H
    Denial of Service (DoS)

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Denial of Service (DoS) when executing the 'Sass::CompoundSelector::has_real_parent_ref' function in 'ast_selectors.cpp', which could lead to a stack overflow.

    How to fix Denial of Service (DoS)?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Improper Certificate Validation

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Improper Certificate Validation. Certificate validation is disabled by default when requesting binaries, even if the user is not specifying an alternative download path.

    How to fix Improper Certificate Validation?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Denial of Service (DoS)

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Denial of Service (DoS). Crafted objects passed to the renderSync function may trigger C++ assertions in CustomImporterBridge::get_importer_entry and CustomImporterBridge::post_process_return_value that crash the Node process. This may allow attackers to crash the system's running Node process and lead to Denial of Service.

    How to fix Denial of Service (DoS)?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • M
    Denial of Service (DoS)

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Denial of Service (DoS). 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(). Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Denial of Service (DoS)?

    Upgrade org.webjars.npm:node-sass to version 4.11.0 or higher.

    [,4.11.0)
    • M
    Out-of-Bounds

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-Bounds via Sass::Prelexer::alternatives in prelexer.hpp. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Out-of-Bounds?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Out-of-bounds Read

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-bounds Read via Sass::weaveParents in ast_sel_weave.cpp. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Out-of-bounds Read?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Denial of Service (DoS)

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Denial of Service (DoS). Uncontrolled recursion is possible in Sass::Complex_Selector::perform in ast.hpp and Sass::Inspect::operator in inspect.cpp. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Denial of Service (DoS)?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Denial of Service (DoS)

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Denial of Service (DoS). The parsing component allows attackers to cause uncontrolled recursion in Sass::Parser::parse_css_variable_value in parser.cpp. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Denial of Service (DoS)?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • M
    Out-of-bounds Read

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-bounds Read via Sass::Prelexer::skip_over_scopes in prelexer.hpp when called from Sass::Parser::parse_import(), a similar issue to CVE-2018-11693. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Out-of-bounds Read?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • H
    NULL Pointer Dereference

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to NULL Pointer Dereference via 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. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix NULL Pointer Dereference?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • M
    NULL Pointer Dereference

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to NULL Pointer Dereference via Sass::Parser::parseCompoundSelectorin parser_selectors.cpp. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix NULL Pointer Dereference?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • H
    Out-of-bounds Read

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-bounds Read via the function Sass::Prelexer::exactly() which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Out-of-bounds Read?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • H
    Use After Free

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Use After Free via the SharedPtr class in SharedPtr.cpp (or SharedPtr.hpp) that may cause a denial of service (application crash) or possibly have unspecified other impact. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Use After Free?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Out-of-bounds Read

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-bounds Read. 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. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Out-of-bounds Read?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    NULL Pointer Dereference

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to NULL Pointer Dereference. 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. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix NULL Pointer Dereference?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • M
    Uncontrolled Recursion

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Uncontrolled Recursion via Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Uncontrolled Recursion?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • H
    Out-of-bounds Read

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-bounds Read via the function Sass::handle_error which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service. Note: node-sass is affected by this vulnerability due to its bundled usage of the libsass package.

    How to fix Out-of-bounds Read?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • H
    NULL Pointer Dereference

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to NULL Pointer Dereference. 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.

    How to fix NULL Pointer Dereference?

    Upgrade org.webjars.npm:node-sass to version 4.11.0 or higher.

    [,4.11.0)
    • M
    Resource Exhaustion

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Resource Exhaustion. 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.

    How to fix Resource Exhaustion?

    Upgrade org.webjars.npm:node-sass to version 4.11.0 or higher.

    [,4.11.0)
    • H
    Uncontrolled Recursion

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Uncontrolled Recursion. 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. node-sass is affected by this vulnerability due to its bundled usage of libsass.

    How to fix Uncontrolled Recursion?

    Upgrade org.webjars.npm:node-sass to version 4.11.0 or higher.

    [,4.11.0)
    • M
    NULL Pointer Dereference

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to NULL Pointer Dereference. 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.

    How to fix NULL Pointer Dereference?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    • H
    Out-of-bounds Read

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-bounds Read. An issue was discovered in LibSass through 3.5.4. An out-of-bounds read of a memory region was found in the function Sass::Prelexer::skip_over_scopes which could be leveraged by an attacker to disclose information or manipulated to read from unmapped memory causing a denial of service. node-sass is affected by this vulnerability due to its bundled usage of libsass.

    How to fix Out-of-bounds Read?

    Upgrade org.webjars.npm:node-sass to version 4.11.0 or higher.

    [,4.11.0)
    • H
    NULL Pointer Dereference

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to NULL Pointer Dereference 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. node-sass is affected by this vulnerability due to its bundled usage of libsass.

    How to fix NULL Pointer Dereference?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • M
    Out-of-Bounds

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Out-of-Bounds. A heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp. node-sass is affected by this vulnerability due to its bundled usage of libsass.

    How to fix Out-of-Bounds?

    There is no fixed version for org.webjars.npm:node-sass.

    [0,)
    • C
    Use After Free

    org.webjars.npm:node-sass is a Node.js bindings to libsass.

    Affected versions of this package are vulnerable to Use After Free. 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. node-sass is affected by this vulnerability due to its usage of libsass.

    How to fix Use After Free?

    Upgrade org.webjars.npm:node-sass to version 4.14.1 or higher.

    [,4.14.1)
    Go back to all versions of this package