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Vulnerability details: VCID-9bk6-axhk-uyhv
Vulnerability ID VCID-9bk6-axhk-uyhv
Aliases CVE-2017-11556
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00652 https://api.first.org/data/v1/epss?cve=CVE-2017-11556
epss 0.00652 https://api.first.org/data/v1/epss?cve=CVE-2017-11556
epss 0.00652 https://api.first.org/data/v1/epss?cve=CVE-2017-11556
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2017-11556
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11556
870182 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=870182
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.71371
EPSS Score 0.00652
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T20:26:05.076260+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0