Threats Tagged 'cve-2026-11884'
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Threats Tagged 'cve-2026-11884'
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CVE-2026-11884: Heap-based Buffer Overflow in Red Hat Red Hat Directory Server 11CVE-2026-11884 0 A heap buffer overflow flaw was found in 389 Directory Server. When serializing objectclass definitions, the oc_superior (SUP) field length is omitted from buffer size calculations in read_schema_dse() and schema_oc_to_string(), but the field is still written via strcat(). An attacker with Directory Manager privileges, or a compromised replication supplier, can trigger a server crash by creating objectclasses with long SUP values. This is an incomplete fix variant of CVE-2025-14905. Join the discussion | CVE Database V5 | 06/10/2026, 14:07:13 UTC Added: 06/10/2026, 14:50:07 UTC |
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