Lucene search
+L
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

samba: Symlink race error can allow directory creation outside of the exported share

🗓️ 09 Nov 2021 17:32:44Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 3 Views

Samba symlink race allows creating outside exported share on versions before 4.13.16 using SMB1 or network file system.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM i is vulnerable to bypass security restrictions due to Samba SMB1 (CVE-2021-43566 and CVE-2021-44141)
2 Mar 202214:24
–ibm
IBM Security Bulletins		Security Bulletin: A vulnerability in Samba affects IBM Spectrum Scale SMB protocol access method (CVE-2021-43566)
27 Apr 202211:10
–ibm
FreeBSD		samba -- Multiple Vulnerabilities
31 Jan 202200:00
–freebsd
ATTACKERKB		CVE-2021-43566
11 Jan 202216:15
–attackerkb
Tenable Nessus		Amazon Linux 2023 : libnetapi, libnetapi-devel, libsmbclient (ALAS2023-2023-032)
21 Mar 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : samba, --advisory ALAS2-2025-2979 (ALAS-2025-2979)
4 Sep 202500:00
–nessus
Tenable Nessus		Azure Linux 3.0 Security Update: samba (CVE-2021-43566)
22 Jan 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP9 : samba (EulerOS-SA-2022-1438)
18 Apr 202200:00
–nessus
Tenable Nessus		EulerOS 2.0 SP9 : samba (EulerOS-SA-2022-1459)
18 Apr 202200:00
–nessus
Tenable Nessus		EulerOS 2.0 SP8 : samba (EulerOS-SA-2022-1586)
25 Apr 202200:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8aarch64ctdb4.14.5-2.el8ctdb-4.14.5-2.el8.aarch64.rpm
Red Hat Enterprise Linux8ppc64lectdb4.14.5-2.el8ctdb-4.14.5-2.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xctdb4.14.5-2.el8ctdb-4.14.5-2.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64ctdb4.14.5-2.el8ctdb-4.14.5-2.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64ctdb-debuginfo4.14.5-2.el8ctdb-debuginfo-4.14.5-2.el8.aarch64.rpm
Red Hat Enterprise Linux8i686ctdb-debuginfo4.14.5-2.el8ctdb-debuginfo-4.14.5-2.el8.i686.rpm
Red Hat Enterprise Linux8ppc64lectdb-debuginfo4.14.5-2.el8ctdb-debuginfo-4.14.5-2.el8.ppc64le.rpm
Red Hat Enterprise Linux8s390xctdb-debuginfo4.14.5-2.el8ctdb-debuginfo-4.14.5-2.el8.s390x.rpm
Red Hat Enterprise Linux8x86_64ctdb-debuginfo4.14.5-2.el8ctdb-debuginfo-4.14.5-2.el8.x86_64.rpm
Red Hat Enterprise Linux8aarch64libsmbclient4.14.5-2.el8libsmbclient-4.14.5-2.el8.aarch64.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
25 Jun 2026 10:31Current
6.4Medium risk
Vulners AI Score6.4
CVSS 21.2
CVSS 3.12.5
EPSS0.00376
CWE-362
SambaSymlink raceNetwork file systemExported share
3