CVE-2019-14867
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 7.4%
probabilidade de exploração
7.4%top 6% das CVEs
exploração observada
nãonenhuma fonte reporta
A flaw was found in IPA, all 4.6.x versions before 4.6.7, all 4.7.x versions before 4.7.4 and all 4.8.x versions before 4.8.3, in the way the internal function ber_scanf() was used in some components of the IPA server, which parsed kerberos key data. An unauthenticated attacker who could trigger parsing of the krb principal key could cause the IPA server to crash or in some conditions, cause arbitrary code to be executed on the server hosting the IPA server.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Produtos afetados
Red Hat · ipaReferências
https://access.redhat.com/errata/RHBA-2019:4268https://access.redhat.com/errata/RHSA-2020:0378https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14867https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/67SEUWJAJ5RMH5K4Q6TS2I7HIMXUGNKF/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLFL5XDCJ3WT6JCLCQVKHZBLHGW7PW4T/https://www.freeipa.org/page/Releases/4.6.7https://www.freeipa.org/page/Releases/4.7.4https://www.freeipa.org/page/Releases/4.8.3