{"id":"AZL-70994","summary":"CVE-2018-19797 affecting package reaper for versions less than 3.1.1-21","details":"In LibSass 3.5.5, a NULL Pointer Dereference in 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.","modified":"2026-04-01T05:22:00.704213Z","published":"2018-12-03T06:29:00Z","upstream":["CVE-2018-19797"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19797"}],"affected":[{"package":{"name":"reaper","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/reaper"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1.1-21"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-70994.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}