Out-of-bounds Read Affecting ldb package, versions <2:1.2.3-1ubuntu0.1
Threat Intelligence
EPSS
0.68% (81st
percentile)
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Test your applications- Snyk ID SNYK-UBUNTU1804-LDB-338074
- published 27 Feb 2019
- disclosed 6 Mar 2019
Introduced: 27 Feb 2019
CVE-2019-3824 Open this link in a new tabHow to fix?
Upgrade Ubuntu:18.04 ldb to version 2:1.2.3-1ubuntu0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream ldb package and not the ldb package as distributed by Ubuntu.
See How to fix? for Ubuntu:18.04 relevant fixed versions and status.
A flaw was found in the way an LDAP search expression could crash the shared LDAP server process of a samba AD DC in samba before version 4.10. An authenticated user, having read permissions on the LDAP server, could use this flaw to cause denial of service.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-3824
- https://www.debian.org/security/2019/dsa-4397
- https://lists.debian.org/debian-lts-announce/2019/03/msg00000.html
- https://security-tracker.debian.org/tracker/CVE-2019-3824
- https://bugzilla.samba.org/show_bug.cgi?id=13773
- https://security.netapp.com/advisory/ntap-20190226-0001/
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00035.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3824
- http://www.securityfocus.com/bid/107347
- https://usn.ubuntu.com/3895-1/