CVE-2023-39975
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 1.5%
kdc/do_tgs_req.c in MIT Kerberos 5 (aka krb5) 1.21 before 1.21.2 has a double free that is reachable if an authenticated user can trigger an authorization-data handling failure. Incorrect data is copied from one ticket to another.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
n/a · n/aReferências
https://github.com/krb5/krb5/commit/88a1701b423c13991a8064feeb26952d3641d840https://github.com/krb5/krb5/compare/krb5-1.21.1-final...krb5-1.21.2-finalhttps://security.netapp.com/advisory/ntap-20230915-0014/https://security.netapp.com/advisory/ntap-20240201-0005/https://security.netapp.com/advisory/ntap-20240201-0008/https://web.mit.edu/kerberos/www/advisories/