{"id":"UBUNTU-CVE-2020-8036","details":"The tok2strbuf() function in tcpdump 4.10.0-PRE-GIT was used by the SOME/IP dissector in an unsafe way.","modified":"2025-07-16T08:15:22.189129Z","published":"2020-11-04T18:15:00Z","withdrawn":"2025-07-18T16:45:44Z","upstream":["CVE-2020-8036"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-8036"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-8036"}],"affected":[{"package":{"name":"tcpdump","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/tcpdump@4.99.0-2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.99.0-2"}]}],"ecosystem_specific":{"binaries":[{"binary_version":"4.99.0-2","binary_name":"tcpdump"},{"binary_version":"4.99.0-2","binary_name":"tcpdump-dbgsym"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-8036.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}