Reachable Assertion Affecting openldap package, versions <2.4.45+dfsg-1ubuntu1.10
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Test your applications- Snyk ID SNYK-UBUNTU1804-OPENLDAP-1075545
- published 17 Feb 2021
- disclosed 14 Feb 2021
Introduced: 14 Feb 2021
CVE-2021-27212 Open this link in a new tabHow to fix?
Upgrade Ubuntu:18.04
openldap
to version 2.4.45+dfsg-1ubuntu1.10 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openldap
package and not the openldap
package as distributed by Ubuntu
.
See How to fix?
for Ubuntu:18.04
relevant fixed versions and status.
In OpenLDAP through 2.4.57 and 2.5.x through 2.5.1alpha, an assertion failure in slapd can occur in the issuerAndThisUpdateCheck function via a crafted packet, resulting in a denial of service (daemon exit) via a short timestamp. This is related to schema_init.c and checkTime.