{"id":"CVE-2018-16807","details":"In Bro through 2.5.5, there is a memory leak potentially leading to DoS in scripts/base/protocols/krb/main.bro in the Kerberos protocol parser.","modified":"2026-07-08T17:16:01.371101Z","published":"2018-09-11T02:29:00.240Z","references":[{"type":"FIX","url":"https://github.com/bro/bro/commit/34d0cf886ca16c665f673a299e295b2a2bc14533"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/bro/bro","events":[{"introduced":"0"},{"last_affected":"697aff2c0d569a8db1ca6b990a10838665a002c8"},{"fixed":"34d0cf886ca16c665f673a299e295b2a2bc14533"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"2.5.5"}],"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:bro:bro:*:*:*:*:*:*:*:*"}}],"versions":["v2.5.5","v2.5.4","v2.5.3","v2.5.2","v2.5.1","v2.5.1-beta","v2.5","v2.5-beta2","v2.5-beta","v2.4","v2.4-beta","v2.3","v2.3-beta","v2.2","v2.2-beta","v2.1","v1.1","v2.1-beta","v2.0","v2.0-beta","v2.0-beta-pre","v1.6-dev"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-16807.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}