8.8
Élevée
CVE-2023-5869 Postgresql: buffer overrun from integer overflow in array modification
Description
A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing specially crafted data. This enables the execution of arbitrary code on the target system, allowing users to write arbitrary bytes to memory and extensively read the server's memory.
Détail CVSS 3.1
Vecteur CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitable à distance par le réseau, avec un compte ordinaire et sans action d’un utilisateur ; un attaquant peut compromettre gravement la confidentialité, l’intégrité ou la disponibilité.
- Vecteur d’attaque
- Réseau
- Complexité
- Faible
- Privilèges requis
- Faibles
- Interaction
- Aucune
- Portée
- Inchangée
- Confidentialité
- Élevé
- Intégrité
- Élevé
- Disponibilité
- Élevé
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Advanced Cluster Security 4.2 4.2 | premières → < 4.2.4-7 | 4.2.4-7 |
| Red Hat Enterprise Linux 7 | Versions non publiées | |
| Red Hat Enterprise Linux 8 | Versions non publiées | |
| Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions 8010020231130170510 | premières → < 8010020231130170510.c27ad7f8 | 8010020231130170510.c27ad7f8 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support 8020020231201202149.4 | premières → < 8020020231201202149.4cda2c84 | 8020020231201202149.4cda2c84 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service 8020020231201202149.4 | premières → < 8020020231201202149.4cda2c84 | 8020020231201202149.4cda2c84 |
| Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions 8020020231201202149.4 | premières → < 8020020231201202149.4cda2c84 | 8020020231201202149.4cda2c84 |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 8040020231127142440.522 | premières → < 8040020231127142440.522a0ee4 | 8040020231127142440.522a0ee4 |
| Red Hat Enterprise Linux 8.4 Telecommunications Update Service 8040020231127142440.522 | premières → < 8040020231127142440.522a0ee4 | 8040020231127142440.522a0ee4 |
Afficher les 10 autres branches Masquer les 10 autres branches
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions 8040020231127142440.522 | premières → < 8040020231127142440.522a0ee4 | 8040020231127142440.522a0ee4 |
| Red Hat Enterprise Linux 8.6 Extended Update Support 8060020231201202249 | premières → < 8060020231201202249.ad008a3a | 8060020231201202249.ad008a3a |
| Red Hat Enterprise Linux 8.8 Extended Update Support 8080020231113134015.63 | premières → < 8080020231113134015.63b34585 | 8080020231113134015.63b34585 |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat Enterprise Linux 9.0 Extended Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 9.2 Extended Update Support 9020020231115020618 | premières → < 9020020231115020618.rhel9 | 9020020231115020618.rhel9 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | Versions non publiées | |
| RHACS-3.74-RHEL-8 3.74 | premières → < 3.74.8-9 | 3.74.8-9 |
| RHACS-4.1-RHEL-8 4.1 | premières → < 4.1.6-6 | 4.1.6-6 |
| Red Hat Enterprise Linux 6 | Versions non publiées |
Références
- RHSA-2023:7545 access.redhat.com
- RHSA-2023:7579 access.redhat.com
- RHSA-2023:7580 access.redhat.com
- RHSA-2023:7581 access.redhat.com
- RHSA-2023:7616 access.redhat.com
- RHSA-2023:7656 access.redhat.com
- RHSA-2023:7666 access.redhat.com
- RHSA-2023:7667 access.redhat.com
- RHSA-2023:7694 access.redhat.com
- RHSA-2023:7695 access.redhat.com
- RHSA-2023:7714 access.redhat.com
- RHSA-2023:7770 access.redhat.com
- RHSA-2023:7771 access.redhat.com
- RHSA-2023:7772 access.redhat.com
- RHSA-2023:7778 access.redhat.com
- RHSA-2023:7783 access.redhat.com
- RHSA-2023:7784 access.redhat.com
- RHSA-2023:7785 access.redhat.com
- RHSA-2023:7786 access.redhat.com
- RHSA-2023:7788 access.redhat.com
- RHSA-2023:7789 access.redhat.com
- RHSA-2023:7790 access.redhat.com
- RHSA-2023:7878 access.redhat.com
- RHSA-2023:7883 access.redhat.com
- RHSA-2023:7884 access.redhat.com
- RHSA-2023:7885 access.redhat.com
- RHSA-2024:0304 access.redhat.com
- RHSA-2024:0332 access.redhat.com
- RHSA-2024:0337 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2247169 bugzilla.redhat.com
- www.postgresql.org www.postgresql.org
- www.postgresql.org www.postgresql.org
Chronologie
- Publiée
- Dernière modification
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