CVE-2020-25692
Published: 30 October 2020
A NULL pointer dereference was found in OpenLDAP server and was fixed in openldap 2.4.55, during a request for renaming RDNs. An unauthenticated attacker could remotely crash the slapd process by sending a specially crafted request, causing a Denial of Service.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
openldap Launchpad, Ubuntu, Debian |
bionic |
Released
(2.4.45+dfsg-1ubuntu1.7)
|
| focal |
Released
(2.4.49+dfsg-2ubuntu1.4)
|
|
| groovy |
Released
(2.4.53+dfsg-1ubuntu1.1)
|
|
| precise |
Released
(2.4.28-1.1ubuntu4.11)
|
|
| trusty |
Released
(2.4.31-1+nmu2ubuntu8.5+esm3)
|
|
| upstream |
Released
(2.4.55+dfsg-1)
|
|
| xenial |
Released
(2.4.42+dfsg-2ubuntu3.10)
|
|
|
Patches: upstream: https://git.openldap.org/openldap/openldap/-/commit/4c774220a752bf8e3284984890dc0931fe73165d |
||