CVE-2015-5330

MEDIUM

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

http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00019.html

http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00020.html

http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00032.html

http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html

http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00002.html

http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00017.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00042.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00047.html

http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00048.html

http://www.debian.org/security/2016/dsa-3433

http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html

http://www.securityfocus.com/bid/79734

http://www.securitytracker.com/id/1034493

http://www.ubuntu.com/usn/USN-2855-1

http://www.ubuntu.com/usn/USN-2855-2

http://www.ubuntu.com/usn/USN-2856-1

https://bugzilla.redhat.com/show_bug.cgi?id=1281326

https://git.samba.org/?p=samba.git;a=commit;h=0454b95657846fcecf0f51b6f1194faac02518bd

https://git.samba.org/?p=samba.git;a=commit;h=538d305de91e34a2938f5f219f18bf0e1918763f

https://git.samba.org/?p=samba.git;a=commit;h=7f51ec8c4ed9ba1f53d722e44fb6fb3cde933b72

https://git.samba.org/?p=samba.git;a=commit;h=a118d4220ed85749c07fb43c1229d9e2fecbea6b

https://git.samba.org/?p=samba.git;a=commit;h=ba5dbda6d0174a59d221c45cca52ecd232820d48

https://git.samba.org/?p=samba.git;a=commit;h=f36cb71c330a52106e36028b3029d952257baf15

https://security.gentoo.org/glsa/201612-47

https://www.samba.org/samba/security/CVE-2015-5330.html

Details

Source: MITRE

Published: 2015-12-29

Updated: 2016-12-31

Type: CWE-200

Risk Information

CVSS v2.0

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH