CVE-2020-10700

Published: 28 April 2020

A use-after-free flaw was found in the way samba AD DC LDAP servers, handled 'Paged Results' control is combined with the 'ASQ' control. A malicious user in a samba AD could use this flaw to cause denial of service. This issue affects all samba versions before 4.10.15, before 4.11.8 and before 4.12.2.

Priority

Medium

CVSS 3 base score: 5.3

Status

Package Release Status
samba
Launchpad, Ubuntu, Debian
Upstream
Released (4.10.15,4.11.8,4.12.2)
Ubuntu 20.10 (Groovy Gorilla)
Released (2:4.11.6+dfsg-0ubuntu1.1)
Ubuntu 20.04 LTS (Focal Fossa)
Released (2:4.11.6+dfsg-0ubuntu1.1)
Ubuntu 18.04 LTS (Bionic Beaver) Not vulnerable
(code not present)
Ubuntu 16.04 LTS (Xenial Xerus) Not vulnerable
(code not present)
Ubuntu 14.04 ESM (Trusty Tahr) Not vulnerable
(code not present)
Ubuntu 12.04 ESM (Precise Pangolin) Not vulnerable
(code not present)