VDB
DEBIAN-CVE-2020-10730
DEBIAN-CVE-2020-10730
PUBLISHED
CVSS 6.5 MEDIUM
A NULL pointer dereference, or possible use-after-free flaw was found in Samba AD LDAP server in versions before 4.10.17, before 4.11.11 and before 4.12.4. Although some versions of Samba shipped with Red Hat Enterprise Linux do not support Samba in AD mode, the affected code is shipped with the libldb package. This flaw allows an authenticated user to possibly trigger a use-after-free or NULL pointer dereference. The highest threat from this vulnerability is to system availability.
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | ldb | 0, 0, 0 |
| Debian:13 | samba | 0, 0, 0 |
| Debian:11 | samba | 0, 0, 0 |
| Debian:14 | samba | 0, 0, 0 |
| Debian:12 | samba | 0, 0, 0 |
Timeline
- Jul 7, 2020 CVE Published
- Apr 28, 2026 CVE Updated