PostgreSQL intarray missing validation of type of input to selectivity estimator executes arbitrary code
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 0.8%
probabilidade de exploração
0.8%top 47% das CVEs
exploração observada
nãonenhuma fonte 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
Produtos afetados
n/a · PostgreSQLReferências
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