{"id":"AZL-41601","summary":"CVE-2018-20673 affecting package crash for versions less than 9.0.0-1","details":"The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, contains an integer overflow vulnerability (for \"Create an array for saving the template argument values\") that can trigger a heap-based buffer overflow, as demonstrated by nm.","modified":"2026-04-01T05:14:22.274526Z","published":"2019-01-04T18:29:00Z","upstream":["CVE-2018-20673"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20673"}],"affected":[{"package":{"name":"crash","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/crash"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.0.0-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-41601.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}