CVE-2018-14629

2018-11-2700:00:00

ubuntu.com

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

64.3%

JSON

A denial of service vulnerability was discovered in Samba’s LDAP server
before versions 4.7.12, 4.8.7, and 4.9.3. A CNAME loop could lead to
infinite recursion in the server. An unprivileged local attacker could
create such an entry, leading to denial of service.

Bugs

<https://bugzilla.samba.org/show_bug.cgi?id=13600>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchsamba< 2:4.7.6+dfsg~ubuntu-0ubuntu2.5UNKNOWN
ubuntu18.10noarchsamba< 2:4.8.4+dfsg-2ubuntu2.1UNKNOWN
ubuntu14.04noarchsamba< 2:4.3.11+dfsg-0ubuntu0.14.04.19UNKNOWN
ubuntu16.04noarchsamba< 2:4.3.11+dfsg-0ubuntu0.16.04.18UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	samba	< 2:4.7.6+dfsg~ubuntu-0ubuntu2.5	UNKNOWN
ubuntu	18.10	noarch	samba	< 2:4.8.4+dfsg-2ubuntu2.1	UNKNOWN
ubuntu	14.04	noarch	samba	< 2:4.3.11+dfsg-0ubuntu0.14.04.19	UNKNOWN
ubuntu	16.04	noarch	samba	< 2:4.3.11+dfsg-0ubuntu0.16.04.18	UNKNOWN