Описание
It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| postgresql-12 | fixed | 12.4-1 | package | |
| postgresql-11 | removed | package | ||
| postgresql-11 | fixed | 11.9-0+deb10u1 | buster | package |
| postgresql-9.6 | not-affected | package |
Примечания
https://www.postgresql.org/about/news/2060/
https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=11da97024abbe76b8c81e3f2375b2a62e9717c67
https://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=cec57b1a0fbcd3833086ba686897c5883e0a2afc
Связанные уязвимости
It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.
It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.
It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.
It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.