Missing access checks on reparse point

Description Starting with Samba 4.21, users can create and delete NTFS-style reparse points https://en.wikipedia.org/wiki/NTFSreparsepoint via the SMB protocol. The Reparse Point Metadata is stored in an extended attribute named "user.SmbReparse" together with the FILEATTRIBUTEREPARSEPOINT bit in...

SUSE CVE-2007-4572

Stack-based buffer overflow in nmbd in Samba 3.0.0 through 3.0.26a, when configured as a Primary or Backup Domain controller, allows remote attackers to have an unknown impact via crafted GETDC mailslot requests, related to handling of GETDC logon server requests...

SUSE CVE-2014-0244

The sysrecvfrom function in nmbd in Samba 3.6.x before 3.6.24, 4.0.x before 4.0.19, and 4.1.x before 4.1.9 allows remote attackers to cause a denial of service infinite loop and CPU consumption via a malformed UDP packet...

CVE-2014-3560

NetBIOS name services daemon nmbd in Samba 4.0.x before 4.0.21 and 4.1.x before 4.1.11 allows remote attackers to execute arbitrary code via unspecified vectors that modify heap memory, involving a sizeof operation on an incorrect variable in the unstrcpy macro in stringwrappers.h...

Samba 3.0.x Denial of Service Flaw

ii A DoS bug in nmbd may allow an attacker to remotely crash the nmbd daemon. Patch Availability The patch file for Samba 3.0.5 addressing both bugs samba-3.0.5-DoS.patch can be downloaded from http://www.samba.org/samba/ftp/patches/security/ The patch has been signed with the "Samba Distribution...