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CVE-2018-11693 (High) detected in node-sass-v4.12.0 - autoclosed #12

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mend-bolt-for-github bot opened this issue May 23, 2019 · 1 comment
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Mend: dependency security vulnerability Security vulnerability detected by WhiteSource

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CVE-2018-11693 - High Severity Vulnerability

Vulnerable Library - node-sassv4.12.0

馃寛 Node.js bindings to libsass

Library home page: https://github.com/sass/node-sass.git

Library Source Files (125)

* The source files were matched to this source library based on a best effort match. Source libraries are selected from a list of probable public libraries.

  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/expand.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/color_maps.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_util.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/utf8/unchecked.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/output.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_values.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/util.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/emitter.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/lexer.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/test/test_node.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/plugins.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/include/sass/base.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/position.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/subset_map.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/operation.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/remove_placeholders.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/error_handling.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/custom_importer_bridge.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/contrib/plugin.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/functions.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/test/test_superselector.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/eval.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/utf8_string.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_context_wrapper.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/error_handling.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/node.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/parser.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/subset_map.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/emitter.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/listize.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/ast.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_functions.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/memory/SharedPtr.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/output.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/check_nesting.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/ast_def_macros.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/functions.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/cssize.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/prelexer.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/paths.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/ast_fwd_decl.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/inspect.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/color.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/test/test_unification.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/values.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_util.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/source_map.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/list.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/check_nesting.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/json.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/units.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/units.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/context.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/utf8/checked.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/listize.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/string.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/prelexer.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/context.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/boolean.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/include/sass2scss.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/eval.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/expand.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/factory.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/operators.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/boolean.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/source_map.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/value.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/utf8_string.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/callback_bridge.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/file.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/node.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/environment.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/extend.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_context.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/operators.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/constants.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/ast_fwd_decl.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/parser.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/constants.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/list.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/cssize.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/include/sass/functions.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/util.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/custom_function_bridge.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/custom_importer_bridge.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/bind.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/inspect.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_functions.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/backtrace.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/extend.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/sass_value_wrapper.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/debugger.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/cencode.c
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/base64vlq.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/number.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/color.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/c99func.c
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/position.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/remove_placeholders.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_values.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/include/sass/values.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/test/test_subset_map.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass2scss.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/null.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/ast.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/include/sass/context.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/to_c.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/to_value.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/color_maps.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_context_wrapper.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/script/test-leaks.pl
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/lexer.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/memory/SharedPtr.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/to_c.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/sass_types/map.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/to_value.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/b64/encode.h
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/file.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/environment.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/plugins.hpp
  • /EcommEasy-Store/node_modules/node-sass/src/binding.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/sass_context.cpp
  • /EcommEasy-Store/node_modules/node-sass/src/libsass/src/debug.hpp

Vulnerability Details

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.

Publish Date: 2018-06-04

URL: CVE-2018-11693

CVSS 3 Score Details (8.1)

Base Score Metrics:

  • Exploitability Metrics:
    • Attack Vector: Network
    • Attack Complexity: Low
    • Privileges Required: None
    • User Interaction: Required
    • Scope: Unchanged
  • Impact Metrics:
    • Confidentiality Impact: High
    • Integrity Impact: None
    • Availability Impact: High

For more information on CVSS3 Scores, click here.


Step up your Open Source Security Game with WhiteSource here

@mend-bolt-for-github mend-bolt-for-github bot added the Mend: dependency security vulnerability Security vulnerability detected by WhiteSource label May 23, 2019
@mend-bolt-for-github mend-bolt-for-github bot changed the title CVE-2018-11693 (High) detected in node-sass-v4.12.0 CVE-2018-11693 (High) detected in node-sass-v4.12.0 - autoclosed Apr 26, 2022
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鉁旓笍 This issue was automatically closed by WhiteSource because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the WhiteSource inventory.

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