{"id":"DEBIAN-CVE-2022-43358","details":"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).","modified":"2026-08-04T05:47:53.920335019Z","published":"2023-08-22T19:16:29.603Z","upstream":["CVE-2022-43358"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-43358"}],"affected":[{"package":{"name":"libsass","ecosystem":"Debian:11","purl":"pkg:deb/debian/libsass?arch=source&distro=bullseye"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.4+20201122-1","3.6.4+20210501-1","3.6.5+20210718-1","3.6.5+20211111-1","3.6.5+20211111-2","3.6.5+20211226-1","3.6.5+20211226-1~bpo11+1","3.6.5+20211226-1~bpo11+2","3.6.5+20211226-2","3.6.5+20220909-1","3.6.5+20220909-2","3.6.5+20220909-3","3.6.5+20220909-3+hurd.1","3.6.5+20231221-1","3.6.5+20231221-2","3.6.5+20231221-3","3.6.5-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-43358.json"}},{"package":{"name":"libsass","ecosystem":"Debian:12","purl":"pkg:deb/debian/libsass?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.5+20220909-1","3.6.5+20220909-2","3.6.5+20220909-3","3.6.5+20220909-3+hurd.1","3.6.5+20231221-1","3.6.5+20231221-2","3.6.5+20231221-3"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-43358.json"}},{"package":{"name":"libsass","ecosystem":"Debian:13","purl":"pkg:deb/debian/libsass?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5+20231221-2"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-43358.json"}},{"package":{"name":"libsass","ecosystem":"Debian:14","purl":"pkg:deb/debian/libsass?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.5+20231221-2"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2022-43358.json"}}],"schema_version":"1.8.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}