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high8.5

CVE-2018-10915

A vulnerability was found in libpq, the default PostgreSQL client library where libpq failed to properly reset its internal state between connections.

Impact

A vulnerability was found in libpq, the default PostgreSQL client library where libpq failed to properly reset its internal state between connections. If an affected version of libpq was used with "host" or "hostaddr" connection parameters from untrusted input, attackers could bypass client-side connection security features, obtain access to higher privileged connections or potentially cause other impact through SQL injection, by causing the PQescape() functions to malfunction. Postgresql versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 are affected.

Affected products

VendorProductAffected versions
RedhatOpenstack
Versions 12, 13
RedhatVirtualization
Version 4.0
RedhatEnterprise Linux Desktop
Version 7.0
RedhatEnterprise Linux Server
Version 7.0
RedhatEnterprise Linux Server Eus
Version 7.5
RedhatEnterprise Linux Workstation
Version 7.0
CanonicalUbuntu Linux
Versions 14.04, 16.04, 18.04
DebianDebian Linux
Versions 8.0, 9.0
PostgresqlPostgresql
from 9.3.0 before 9.3.24
from 9.4.0 before 9.4.19
from 9.5.0 before 9.5.14
from 9.6.0 before 9.6.10
from 10.0 before 10.5

Weakness classification

CWE-89CWE-200CWE-665

References