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f5F5F5:K51324410
HistoryApr 11, 2016 - 12:00 a.m.

K51324410 : SAMBA vulnerabilities CVE-2015-7560 and CVE-2016-0771

2016-04-1100:00:00
my.f5.com
16

AI Score

6.6

Confidence

High

EPSS

0.014

Percentile

86.3%

Security Advisory Description

The SMB1 implementation in smbd in Samba 3.x and 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4 allows remote authenticated users to modify arbitrary ACLs by using a UNIX SMB1 call to create a symlink, and then using a non-UNIX SMB1 call to write to the ACL content.

The internal DNS server in Samba 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4, when an AD DC is configured, allows remote authenticated users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from process memory by uploading a crafted DNS TXT record.
Impact
There is no impact; F5 products are not affected by this vulnerability.