CVE-2020-36229
Published: 26 January 2021
A flaw was discovered in ldap_X509dn2bv in OpenLDAP before 2.4.57 leading to a slapd crash in the X.509 DN parsing in ad_keystring, resulting in denial of service.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
openldap Launchpad, Ubuntu, Debian |
Upstream |
Released
(2.4.57+dfsg-1)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Released
(2.4.57+dfsg-2ubuntu1)
|
|
| Ubuntu 20.10 (Groovy Gorilla) |
Released
(2.4.53+dfsg-1ubuntu1.3)
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Released
(2.4.49+dfsg-2ubuntu1.6)
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(2.4.45+dfsg-1ubuntu1.9)
|
|
| Ubuntu 16.04 LTS (Xenial Xerus) |
Released
(2.4.42+dfsg-2ubuntu3.12)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Needed
|
|
|
Patches: Upstream: https://git.openldap.org/openldap/openldap/-/commit/4bdfffd2889c0c5cdf58bebafbdc8fce4bb2bff0 |
||