rpm package
almalinux/postgis
pkg:rpm/almalinux/postgis
Vulnerabilities (9)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-6478 | Med | 6.5 | < 3.5.3-5.module_el9.8.0+236+2d3cbd4c | 3.5.3-5.module_el9.8.0+236+2d3cbd4c | May 14, 2026 | Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all supported releases. However, current databases may | |
| CVE-2026-6477 | Hig | 8.8 | < 3.5.3-5.module_el9.8.0+236+2d3cbd4c | 3.5.3-5.module_el9.8.0+236+2d3cbd4c | May 14, 2026 | Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response. Like gets(), PQfn(..., resu | |
| CVE-2026-6475 | Hig | 8.8 | < 3.5.3-5.module_el9.8.0+236+2d3cbd4c | 3.5.3-5.module_el9.8.0+236+2d3cbd4c | May 14, 2026 | Symlink following in PostgreSQL pg_basebackup plain format and in pg_rewind allows an origin superuser to overwrite local files, e.g. /var/lib/postgres/.bashrc, that hijack the operating system account. It will remain the case that starting the server after these commands implic | |
| CVE-2026-6473 | Hig | 8.8 | < 3.5.3-5.module_el9.8.0+236+2d3cbd4c | 3.5.3-5.module_el9.8.0+236+2d3cbd4c | May 14, 2026 | Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds. This may execute arbitrary code as the operating system user running the database. In applications that pass gi | |
| CVE-2026-2006 | Hig | 8.8 | < 3.5.3-3.module_el9.7.0+187+2286ff0a | 3.5.3-3.module_el9.7.0+187+2286ff0a | Feb 12, 2026 | Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL | |
| CVE-2026-2005 | Hig | 8.8 | < 3.5.3-3.module_el9.7.0+187+2286ff0a | 3.5.3-3.module_el9.7.0+187+2286ff0a | Feb 12, 2026 | Heap buffer overflow in PostgreSQL pgcrypto allows a ciphertext provider 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. | |
| CVE-2026-2004 | Hig | 8.8 | < 3.5.3-3.module_el9.7.0+187+2286ff0a | 3.5.3-3.module_el9.7.0+187+2286ff0a | Feb 12, 2026 | 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. | |
| CVE-2025-12818 | Med | 5.9 | < 3.5.3-3.module_el9.7.0+187+2286ff0a | 3.5.3-3.module_el9.7.0+187+2286ff0a | Nov 13, 2025 | Integer wraparound in multiple PostgreSQL libpq client library functions allows an application input provider or network peer to cause libpq to undersize an allocation and write out-of-bounds by hundreds of megabytes. This results in a segmentation fault for the application usin | |
| CVE-2025-12817 | Low | 3.1 | < 3.5.3-3.module_el9.7.0+187+2286ff0a | 3.5.3-3.module_el9.7.0+187+2286ff0a | Nov 13, 2025 | Missing authorization in PostgreSQL CREATE STATISTICS command allows a table owner to achieve denial of service against other CREATE STATISTICS users by creating in any schema. A later CREATE STATISTICS for the same name, from a user having the CREATE privilege, would then fail. |
- affected < 3.5.3-5.module_el9.8.0+236+2d3cbd4cfixed 3.5.3-5.module_el9.8.0+236+2d3cbd4c
Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all supported releases. However, current databases may
- affected < 3.5.3-5.module_el9.8.0+236+2d3cbd4cfixed 3.5.3-5.module_el9.8.0+236+2d3cbd4c
Use of inherently dangerous function PQfn(..., result_is_int=0, ...) in PostgreSQL libpq lo_export(), lo_read(), lo_lseek64(), and lo_tell64() functions allows the server superuser to overwrite a client stack buffer with an arbitrarily-large response. Like gets(), PQfn(..., resu
- affected < 3.5.3-5.module_el9.8.0+236+2d3cbd4cfixed 3.5.3-5.module_el9.8.0+236+2d3cbd4c
Symlink following in PostgreSQL pg_basebackup plain format and in pg_rewind allows an origin superuser to overwrite local files, e.g. /var/lib/postgres/.bashrc, that hijack the operating system account. It will remain the case that starting the server after these commands implic
- affected < 3.5.3-5.module_el9.8.0+236+2d3cbd4cfixed 3.5.3-5.module_el9.8.0+236+2d3cbd4c
Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds. This may execute arbitrary code as the operating system user running the database. In applications that pass gi
- affected < 3.5.3-3.module_el9.7.0+187+2286ff0afixed 3.5.3-3.module_el9.7.0+187+2286ff0a
Missing validation of multibyte character length in PostgreSQL text manipulation allows a database user to issue crafted queries that achieve a buffer overrun. That suffices to execute arbitrary code as the operating system user running the database. Versions before PostgreSQL
- affected < 3.5.3-3.module_el9.7.0+187+2286ff0afixed 3.5.3-3.module_el9.7.0+187+2286ff0a
Heap buffer overflow in PostgreSQL pgcrypto allows a ciphertext provider 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.
- affected < 3.5.3-3.module_el9.7.0+187+2286ff0afixed 3.5.3-3.module_el9.7.0+187+2286ff0a
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.
- affected < 3.5.3-3.module_el9.7.0+187+2286ff0afixed 3.5.3-3.module_el9.7.0+187+2286ff0a
Integer wraparound in multiple PostgreSQL libpq client library functions allows an application input provider or network peer to cause libpq to undersize an allocation and write out-of-bounds by hundreds of megabytes. This results in a segmentation fault for the application usin
- affected < 3.5.3-3.module_el9.7.0+187+2286ff0afixed 3.5.3-3.module_el9.7.0+187+2286ff0a
Missing authorization in PostgreSQL CREATE STATISTICS command allows a table owner to achieve denial of service against other CREATE STATISTICS users by creating in any schema. A later CREATE STATISTICS for the same name, from a user having the CREATE privilege, would then fail.