{"action":"Upgrade krb5 to 1.21.3-1 or later.","affected":[{"fixed":"1.21.3-1","introduced":"0"}],"component":"krb5","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.21.3-1"],"id":"tcs_01M5NKNJPBT6ZTWQCP9KN6GGP8","modified_at":"2026-11-02T12:02:35.725390935Z","published_at":"2024-06-28T22:15:02.293Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-37370","https://security-tracker.debian.org/tracker/CVE-2024-37370"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-37370#Debian:14/krb5","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-37370"}],"summary":"In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can modify the plaintext Extra Count field of a confidential GSS krb5 wrap token, causing the unwrapped token to appear truncated to the applica"}