CVE-2026-16560

תיאור (מקור, אנגלית)

A heap-buffer-overflow flaw was found in Directory Server (389-ds-base). When a DN contains a legacy-quoted value, the server won't close the heap allocation allowing another call to refer to the same memory pointer causing a denial of service or an arbitrary memory write operation.

מדדים

CVSS 3.1

5.3 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-26/7/2026

CWE

CWE-1220

קישורים

• https://access.redhat.com/security/cve/CVE-2026-16560
• https://bugzilla.redhat.com/show_bug.cgi?id=2506102