Описание
Security update for postgresql10
This update for postgresql10 fixes the following issues:
Security issue fixed:
- CVE-2019-10164: Fixed buffer-overflow vulnerabilities in SCRAM verifier parsing (bsc#1138034).
- CVE-2019-10130: Prevent row-level security policies from being bypassed via selectivity estimators (bsc#1134689).
Bug fixes:
-
For a complete list of fixes check the release notes.
Список пакетов
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise Module for Package Hub 15
SUSE Linux Enterprise Module for Server Applications 15
Ссылки
- Link for SUSE-SU-2019:1810-1
- E-Mail link for SUSE-SU-2019:1810-1
- SUSE Security Ratings
- SUSE Bug 1134689
- SUSE Bug 1138034
- SUSE CVE CVE-2019-10130 page
- SUSE CVE CVE-2019-10164 page
Описание
A vulnerability was found in PostgreSQL versions 11.x up to excluding 11.3, 10.x up to excluding 10.8, 9.6.x up to, excluding 9.6.13, 9.5.x up to, excluding 9.5.17. PostgreSQL maintains column statistics for tables. Certain statistics, such as histograms and lists of most common values, contain values taken from the column. PostgreSQL does not evaluate row security policies before consulting those statistics during query planning; an attacker can exploit this to read the most common values of certain columns. Affected columns are those for which the attacker has SELECT privilege and for which, in an ordinary query, row-level security prunes the set of rows visible to the attacker.
Затронутые продукты
Ссылки
- CVE-2019-10130
- SUSE Bug 1134689
Описание
PostgreSQL versions 10.x before 10.9 and versions 11.x before 11.4 are vulnerable to a stack-based buffer overflow. Any authenticated user can overflow a stack-based buffer by changing the user's own password to a purpose-crafted value. This often suffices to execute arbitrary code as the PostgreSQL operating system account.
Затронутые продукты
Ссылки
- CVE-2019-10164
- SUSE Bug 1138034