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54 vulnerabilities found for libsass by sass-lang
CVE-2022-43358 (GCVE-0-2022-43358)
Vulnerability from nvd – Published: 2023-08-22 00:00 – Updated: 2024-10-03 14:34
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-43357 (GCVE-0-2022-43357)
Vulnerability from nvd – Published: 2023-08-22 00:00 – Updated: 2024-10-03 14:35
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-26592 (GCVE-0-2022-26592)
Vulnerability from nvd – Published: 2023-08-22 00:00 – Updated: 2024-10-03 17:44
VLAI?
Summary
Stack Overflow vulnerability in libsass 3.6.5 via the CompoundSelector::has_real_parent_ref function.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2019-18799 (GCVE-0-2019-18799)
Vulnerability from nvd – Published: 2019-11-06 15:07 – Updated: 2024-08-05 02:02
VLAI?
Summary
LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2019-18798 (GCVE-0-2019-18798)
Vulnerability from nvd – Published: 2019-11-06 15:07 – Updated: 2024-08-05 02:02
VLAI?
Summary
LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2019-18797 (GCVE-0-2019-18797)
Vulnerability from nvd – Published: 2019-11-06 15:07 – Updated: 2024-08-05 02:02
VLAI?
Summary
LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2018-20822 (GCVE-0-2018-20822)
Vulnerability from nvd – Published: 2019-04-23 13:54 – Updated: 2024-08-05 12:12
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2018-20821 (GCVE-0-2018-20821)
Vulnerability from nvd – Published: 2019-04-23 13:54 – Updated: 2024-08-05 12:12
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2019-6286 (GCVE-0-2019-6286)
Vulnerability from nvd – Published: 2019-01-14 22:00 – Updated: 2024-08-04 20:16
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Date Public ?
2019-01-14 00:00
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CVE-2019-6284 (GCVE-0-2019-6284)
Vulnerability from nvd – Published: 2019-01-14 22:00 – Updated: 2024-08-04 20:16
VLAI?
Summary
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Date Public ?
2019-01-14 00:00
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CVE-2019-6283 (GCVE-0-2019-6283)
Vulnerability from nvd – Published: 2019-01-14 22:00 – Updated: 2024-08-04 20:16
VLAI?
Summary
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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Date Public ?
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CVE-2018-20190 (GCVE-0-2018-20190)
Vulnerability from nvd – Published: 2018-12-17 20:00 – Updated: 2024-08-05 11:58
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Date Public ?
2018-12-17 00:00
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CVE-2018-19839 (GCVE-0-2018-19839)
Vulnerability from nvd – Published: 2018-12-04 09:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Date Public ?
2018-12-03 00:00
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CVE-2018-19838 (GCVE-0-2018-19838)
Vulnerability from nvd – Published: 2018-12-04 09:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
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().
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2018-12-03 00:00
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CVE-2018-19837 (GCVE-0-2018-19837)
Vulnerability from nvd – Published: 2018-12-04 09:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Date Public ?
2018-12-03 00:00
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CVE-2022-43357 (GCVE-0-2022-43357)
Vulnerability from cvelistv5 – Published: 2023-08-22 00:00 – Updated: 2024-10-03 14:35
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-43358 (GCVE-0-2022-43358)
Vulnerability from cvelistv5 – Published: 2023-08-22 00:00 – Updated: 2024-10-03 14:34
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2022-26592 (GCVE-0-2022-26592)
Vulnerability from cvelistv5 – Published: 2023-08-22 00:00 – Updated: 2024-10-03 17:44
VLAI?
Summary
Stack Overflow vulnerability in libsass 3.6.5 via the CompoundSelector::has_real_parent_ref function.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2019-18797 (GCVE-0-2019-18797)
Vulnerability from cvelistv5 – Published: 2019-11-06 15:07 – Updated: 2024-08-05 02:02
VLAI?
Summary
LibSass 3.6.1 has uncontrolled recursion in Sass::Eval::operator()(Sass::Binary_Expression*) in eval.cpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2019-18798 (GCVE-0-2019-18798)
Vulnerability from cvelistv5 – Published: 2019-11-06 15:07 – Updated: 2024-08-05 02:02
VLAI?
Summary
LibSass before 3.6.3 allows a heap-based buffer over-read in Sass::weaveParents in ast_sel_weave.cpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
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CVE-2019-18799 (GCVE-0-2019-18799)
Vulnerability from cvelistv5 – Published: 2019-11-06 15:07 – Updated: 2024-08-05 02:02
VLAI?
Summary
LibSass before 3.6.3 allows a NULL pointer dereference in Sass::Parser::parseCompoundSelector in parser_selectors.cpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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CVE-2018-20822 (GCVE-0-2018-20822)
Vulnerability from cvelistv5 – Published: 2019-04-23 13:54 – Updated: 2024-08-05 12:12
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2018-20821 (GCVE-0-2018-20821)
Vulnerability from cvelistv5 – Published: 2019-04-23 13:54 – Updated: 2024-08-05 12:12
VLAI?
Summary
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).
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2019-6283 (GCVE-0-2019-6283)
Vulnerability from cvelistv5 – Published: 2019-01-14 22:00 – Updated: 2024-08-04 20:16
VLAI?
Summary
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::parenthese_scope in prelexer.hpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2019-01-14 00:00
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CVE-2019-6286 (GCVE-0-2019-6286)
Vulnerability from cvelistv5 – Published: 2019-01-14 22:00 – Updated: 2024-08-04 20:16
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2019-01-14 00:00
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CVE-2019-6284 (GCVE-0-2019-6284)
Vulnerability from cvelistv5 – Published: 2019-01-14 22:00 – Updated: 2024-08-04 20:16
VLAI?
Summary
In LibSass 3.5.5, a heap-based buffer over-read exists in Sass::Prelexer::alternatives in prelexer.hpp.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2019-01-14 00:00
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CVE-2018-20190 (GCVE-0-2018-20190)
Vulnerability from cvelistv5 – Published: 2018-12-17 20:00 – Updated: 2024-08-05 11:58
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Date Public ?
2018-12-17 00:00
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CVE-2018-19838 (GCVE-0-2018-19838)
Vulnerability from cvelistv5 – Published: 2018-12-04 09:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
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().
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Date Public ?
2018-12-03 00:00
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CVE-2018-19839 (GCVE-0-2018-19839)
Vulnerability from cvelistv5 – Published: 2018-12-04 09:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Date Public ?
2018-12-03 00:00
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CVE-2018-19837 (GCVE-0-2018-19837)
Vulnerability from cvelistv5 – Published: 2018-12-04 09:00 – Updated: 2024-08-05 11:44
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
Date Public ?
2018-12-03 00:00
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