PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 8.8epss 0.8%
probabilidad de explotación
0.8%top 47% de las CVE
explotación observada
noninguna fuente lo reporta
Missing validation of type of input in PostgreSQL intarray extension selectivity estimator function allows an object creator to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL 18.2, 17.8, 16.12, 15.16, and 14.21 are affected.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
n/a · PostgreSQLReferencias
https://access.redhat.com/errata/RHSA-2026:19009https://access.redhat.com/errata/RHSA-2026:19010https://access.redhat.com/errata/RHSA-2026:3730https://access.redhat.com/errata/RHSA-2026:3887https://access.redhat.com/errata/RHSA-2026:3896https://access.redhat.com/errata/RHSA-2026:4024https://access.redhat.com/errata/RHSA-2026:4059https://access.redhat.com/errata/RHSA-2026:4063https://access.redhat.com/errata/RHSA-2026:4064https://access.redhat.com/errata/RHSA-2026:4074https://access.redhat.com/errata/RHSA-2026:4075https://access.redhat.com/errata/RHSA-2026:4110