Samba Team SMBv1 smb_request_done - Remote Code Execution

Strike ID:
E17-3g3e1
CVSS:
9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
False Positive:
f
Variants:
1
Year:
2017

Description

This strike exploits a use-after-free vulnerability in Samba Team SMBv1 server. The vulnerability is due to incorrect handling of objects in memory. By sending a crafted request to target server, a remote attacker with permissions to connect to a share could execute arbitrary code in the context of smbd process. NOTE: When run in OneArm mode, the strike requires a SMB share named "myshare" with anonymous access enabled.

CVE

References

Bid