Description
ldb before 1.1.24, as used in the AD LDAP server in Samba 4.x before 4.1.22, 4.2.x before 4.2.7, and 4.3.x before 4.3.3, mishandles string lengths, which allows remote attackers to obtain sensitive information from daemon heap memory by sending crafted packets and then reading (1) an error message or (2) a database value.
References (25)
Core 25
Core References
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00002.html
Vendor Advisory x_refsource_confirm
https://www.samba.org/samba/security/CVE-2015-5330.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00017.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00032.html
Various Sources x_refsource_confirm
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=538d305de91e34a2938f5f219f18bf0e1918763f
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1034493
Third Party Advisory vendor-advisory
x_refsource_debian
http://www.debian.org/security/2016/dsa-3433
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201612-47
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/79734
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2855-1
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html
Various Sources x_refsource_confirm
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=7f51ec8c4ed9ba1f53d722e44fb6fb3cde933b72
Various Sources x_refsource_confirm
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=f36cb71c330a52106e36028b3029d952257baf15
Various Sources x_refsource_confirm
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=ba5dbda6d0174a59d221c45cca52ecd232820d48
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2855-2
Various Sources x_refsource_confirm
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=a118d4220ed85749c07fb43c1229d9e2fecbea6b
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2856-1
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00019.html
Vendor Advisory x_refsource_confirm
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00020.html
Issue Tracking x_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=1281326
Various Sources x_refsource_confirm
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=0454b95657846fcecf0f51b6f1194faac02518bd
Scores
CVSS v3
7.5
EPSS
0.0163
EPSS Percentile
82.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-200
Status
published
Products (50)
samba/samba
4.0.0
samba/samba
4.0.1
samba/samba
4.0.2
samba/samba
4.0.3
samba/samba
4.0.4
samba/samba
4.0.5
samba/samba
4.0.6
samba/samba
4.0.7
samba/samba
4.0.8
samba/samba
4.0.9
... and 40 more
Published
Dec 29, 2015
Tracked Since
Feb 18, 2026