Unrated severityOSV Advisory· Published Nov 28, 2018· Updated Aug 5, 2024
CVE-2018-16852
CVE-2018-16852
Description
Samba from version 4.9.0 and before version 4.9.3 is vulnerable to a NULL pointer de-reference. During the processing of an DNS zone in the DNS management DCE/RPC server, the internal DNS server or the Samba DLZ plugin for BIND9, if the DSPROPERTY_ZONE_MASTER_SERVERS property or DSPROPERTY_ZONE_SCAVENGING_SERVERS property is set, the server will follow a NULL pointer and terminate. There is no further vulnerability associated with this issue, merely a denial of service.
Affected products
2- Range: ldb-1.4.3, samba-4.9.0, samba-4.9.1, …
- osv-coordsRange: < 4.14.6+git.182.2205d5224e3-1.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- security.gentoo.org/glsa/202003-52mitrevendor-advisoryx_refsource_GENTOO
- www.securityfocus.com/bid/106024mitrevdb-entryx_refsource_BID
- bugzilla.redhat.com/show_bug.cgimitrex_refsource_CONFIRM
- security.netapp.com/advisory/ntap-20181127-0001/mitrex_refsource_CONFIRM
- www.samba.org/samba/security/CVE-2018-16852.htmlmitrex_refsource_CONFIRM
News mentions
0No linked articles in our index yet.