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…

Description

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.

Scores

EPSS (exploitation in 30 days)

2.8% · top 13% of all CVEs (6 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.

Weakness

• n/a
• CWE-125 (opens in a new tab)All about CWE-125 and its CVEs

Affected products

• n/a

  • affected n/a

References (8)

• [debian-lts-announce] 20190301 [SECURITY] [DLA 1699-1] ldb security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• DSA-4397 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• https://bugzilla.samba.org/show_bug.cgi?id=13773 (opens in a new tab)x_refsource_MISCx_transferred
• USN-3895-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 107347 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• https://security.netapp.com/advisory/ntap-20190226-0001/ (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3824 (opens in a new tab)x_refsource_CONFIRMx_transferred
• openSUSE-SU-2019:1163 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2019-3824](https://trackcve.app/badge/CVE-2019-3824.svg)](https://trackcve.app/cve/CVE-2019-3824)

Record last updated 4 Aug 2024, 19:19 UTC.