CVE-2018-19838

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Summary

CVECVE-2018-19838
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-12-04 09:29:00 UTC
Updated2019-07-23 18:15:00 UTC
DescriptionIn 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().

Risk And Classification

Problem Types: CWE-400

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Sass-lang Libsass All All All All
Application Sass-lang Libsass All All All All

References

ReferenceSourceLinkTags
AddressSanitizer: stack-overflow at IMPLEMENT_AST_OPERATORS expansion · Issue #2660 · sass/libsass · GitHub MISC github.com Exploit, Third Party Advisory
[security-announce] openSUSE-SU-2019:1800-1: moderate: Security update f SUSE lists.opensuse.org
[security-announce] openSUSE-SU-2019:1883-1: moderate: Security update f SUSE lists.opensuse.org
[security-announce] openSUSE-SU-2019:1791-1: moderate: Security update f SUSE lists.opensuse.org
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