vulnerability
Ubuntu: USN-4018-1 (CVE-2019-12436): Samba vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:L/Au:S/C:N/I:N/A:P) | Jun 19, 2019 | Mar 2, 2020 | Aug 18, 2025 |
Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
Jun 19, 2019
Added
Mar 2, 2020
Modified
Aug 18, 2025
Description
Samba 4.10.x before 4.10.5 has a NULL pointer dereference, leading to an AD DC LDAP server Denial of Service. This is related to an attacker using the paged search control. The attacker must have directory read access in order to attempt an exploit.
Solution
ubuntu-upgrade-samba
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