CVE-2018-10925
CVE-2018-10925
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
It was discovered that PostgreSQL versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 failed to properly check authorization on certain statements involved with "INSERT ... ON CONFLICT DO UPDATE". An attacker with "CREATE TABLE" privileges could exploit this to read arbitrary bytes server memory. If the attacker also had certain "INSERT" and limited "UPDATE" privileges to a particular table, they could exploit this to update other columns in the same table.
CVSS 7.1 · Alta · EPSS 2,2% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system · database
Productos y versiones afectados
postgresql
- Versiones
- 10.5: Afectada
- 9.6.10: Afectada
- 9.5.14: Afectada
- 9.4.19: Afectada
- 9.3.24: Afectada
Sin corrección publicada
postgresql-9.5 Ubuntu:16.04:LTS
- Versiones
- 9.5.0-1
- 9.5.0-2
- 9.5.0-3
- 9.5.1-1
- 9.5.2-1
- 9.5.3-0ubuntu0.16.04
- 9.5.4-0ubuntu0.16.04
- 9.5.5-0ubuntu0.16.04
- 9.5.6-0ubuntu0.16.04
- 9.5.7-0ubuntu0.16.04
- 9.5.8-0ubuntu0.16.04.1
- 9.5.9-0ubuntu0.16.04
- 9.5.10-0ubuntu0.16.04
- 9.5.11-0ubuntu0.16.04
- 9.5.12-0ubuntu0.16.04
- 9.5.13-0ubuntu0.16.04
- Intervalos de versiones afectados
- ECOSYSTEM: < 9.5.14-0ubuntu0.16.04
Actualiza a 9.5.14-0ubuntu0.16.04
postgresql-10 Ubuntu:18.04:LTS
- Versiones
- 10.1-1
- 10.1-2
- 10.2-1
- 10.3-1
- 10.4-0ubuntu0.18.04
- Intervalos de versiones afectados
- ECOSYSTEM: < 10.5-0ubuntu0.18.04
Actualiza a 10.5-0ubuntu0.18.04
Fuentes originales
- https://security.gentoo.org/glsa/201810-08
- https://www.debian.org/security/2018/dsa-4269
- http://www.securityfocus.com/bid/105052
- https://access.redhat.com/errata/RHSA-2018:2511
- https://usn.ubuntu.com/3744-1/
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10925
- https://access.redhat.com/errata/RHSA-2018:2566
- https://access.redhat.com/errata/RHSA-2018:2565
- https://access.redhat.com/errata/RHSA-2018:3816
- https://www.postgresql.org/about/news/1878/
- http://www.securitytracker.com/id/1041446
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html
- https://nvd.nist.gov/vuln/detail/CVE-2018-10925