| Package | Affected versions | Patched versions |
|---|---|---|
| samba | ≥ 4.0.0, < 4.7.12≥ 4.8.0, < 4.8.7≥ 4.8.8, < 4.9.3 | 4.7.124.8.74.9.3 |
A denial of service vulnerability was discovered in Samba's LDAP server before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to infinite recursion in the server. An unprivileged local attacker could create such an entry, leading to denial of service.
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