UpHeron
All vulnerabilities

Servers and applications

CVE-2020-10704

A flaw was found when using samba as an Active Directory Domain Controller. Due to the way samba handles certain requests as an Active Directory Domain Controller LDAP server, an unauthorized user can cause a stack overflow leading to a denial of service. The highest threat from this vulnerability is to system availability. This issue affects all samba versions before 4.10.15, before 4.11.8 and…

Severity
High 7.5
Published
6 May 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
4.10.15, 4.11.8, 4.12.2
Sources
NVD

Affected software

SoftwareAffected versions
SambaServers and applications · cpe:a:samba:samba
  • From 4.0.0 before 4.10.15
  • From 4.11.0 before 4.11.8
  • From 4.12.0 before 4.12.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-10704
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-10704