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1 vulnerability found for Red Hat Directory Server 13 by Red Hat
CVE-2025-14905 (GCVE-0-2025-14905)
Vulnerability from cvelistv5 – Published: 2026-02-23 15:41 – Updated: 2026-02-24 23:15
VLAI?
Title
389-ds-base: 389-ds-base: remote code execution and denial of service via heap buffer overflow
Summary
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).
Severity ?
7.2 (High)
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
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Impacted products
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| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:3.1.3-7.el10_1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.1 |
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Credits
This issue was discovered by Red Hat Security Research Team (Red Hat Inc.).
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