7.2
Élevée
CVE-2025-14905 389-ds-base: 389-ds-base: remote code execution and denial of service via heap buffer overflow
Description
A flaw was found in the 389-ds-base server. A heap buffer overflow vulnerability exists in the `schema_attr_enum_callback` function within the `schema.c` file. This occurs because the code incorrectly calculates the buffer size by summing alias string lengths without accounting for additional formatting characters. When a large number of aliases are processed, this oversight can lead to a heap overflow, potentially allowing a remote attacker to cause a Denial of Service (DoS) or achieve Remote Code Execution (RCE).
Détail CVSS 3.1
Vecteur CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitable à distance par le réseau, avec un compte administrateur 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
- Élevés
- Interaction
- Aucune
- Portée
- Inchangée
- Confidentialité
- Élevé
- Intégrité
- Élevé
- Disponibilité
- Élevé
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Directory Server 11.5 E4S for RHEL 8 8060020260303152239.0 | premières → < 8060020260303152239.0ca98e7e | 8060020260303152239.0ca98e7e |
| Red Hat Directory Server 11.7 E4S for RHEL 8 8080020260227193008 | premières → < 8080020260227193008.f969626e | 8080020260227193008.f969626e |
| Red Hat Directory Server 11.9 for RHEL 8 8100020260312105752.37 | premières → < 8100020260312105752.37ed7c03 | 8100020260312105752.37ed7c03 |
| Red Hat Directory Server 12.2 E4S for RHEL 9 9020020260304180546.1674 | premières → < 9020020260304180546.1674d574 | 9020020260304180546.1674d574 |
| Red Hat Directory Server 12.4 EUS for RHEL 9 9040020260225135630.1674 | premières → < 9040020260225135630.1674d574 | 9040020260225135630.1674d574 |
| Red Hat Enterprise Linux 10 | Versions non publiées | |
| Red Hat Enterprise Linux 10.0 Extended Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 7 Extended Lifecycle Support | Versions non publiées | |
| Red Hat Enterprise Linux 8 8100020260312103235.25 | premières → < 8100020260312103235.25e700aa | 8100020260312103235.25e700aa |
Afficher les 18 autres branches Masquer les 18 autres branches
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Red Hat Enterprise Linux 8.2 Advanced Update Support 8020020260303204738 | premières → < 8020020260303204738.dbc46ba7 | 8020020260303204738.dbc46ba7 |
| Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 8060020260303144613.824 | premières → < 8060020260303144613.824efc52 | 8060020260303144613.824efc52 |
| Red Hat Enterprise Linux 8.6 Telecommunications Update Service 8060020260303144613.824 | premières → < 8060020260303144613.824efc52 | 8060020260303144613.824efc52 |
| Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions 8060020260303144613.824 | premières → < 8060020260303144613.824efc52 | 8060020260303144613.824efc52 |
| Red Hat Enterprise Linux 8.8 Telecommunications Update Service 8080020260227183930.6 | premières → < 8080020260227183930.6dbb3803 | 8080020260227183930.6dbb3803 |
| Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions 8080020260227183930.6 | premières → < 8080020260227183930.6dbb3803 | 8080020260227183930.6dbb3803 |
| Red Hat Enterprise Linux 9 | Versions non publiées | |
| Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions | Versions non publiées | |
| Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions | Versions non publiées | |
| Red Hat Enterprise Linux 9.4 Extended Update Support | Versions non publiées | |
| Red Hat Enterprise Linux 9.6 Extended Update Support | Versions non publiées | |
| Red Hat Directory Server 13.1 1772040913 | premières → < 1772040913 | 1772040913 |
| Red Hat Directory Server 12 | Versions non publiées | |
| Red Hat Directory Server 13 | Versions non publiées | |
| Red Hat Enterprise Linux 6 | Versions non publiées | |
| Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 8040020260303172348.96015 | premières → < 8040020260303172348.96015a92 | 8040020260303172348.96015a92 |
| Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On 8040020260303172348.96015 | premières → < 8040020260303172348.96015a92 | 8040020260303172348.96015a92 |
| Red Hat In-Vehicle Operating System 1 | Versions non publiées |
Références
- RHSA-2026:3189 access.redhat.com
- RHSA-2026:3208 access.redhat.com
- RHSA-2026:3379 access.redhat.com
- RHSA-2026:3504 access.redhat.com
- RHSA-2026:4207 access.redhat.com
- RHSA-2026:4661 access.redhat.com
- RHSA-2026:4720 access.redhat.com
- RHSA-2026:5196 access.redhat.com
- RHSA-2026:5511 access.redhat.com
- RHSA-2026:5512 access.redhat.com
- RHSA-2026:5513 access.redhat.com
- RHSA-2026:5514 access.redhat.com
- RHSA-2026:5568 access.redhat.com
- RHSA-2026:5569 access.redhat.com
- RHSA-2026:5576 access.redhat.com
- RHSA-2026:5597 access.redhat.com
- RHSA-2026:5598 access.redhat.com
- RHSA-2026:6220 access.redhat.com
- RHSA-2026:6268 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2423624 bugzilla.redhat.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de Red Hat Directory Server 11.5 E4S for RHEL 8
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7.5
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