LDB vulnerability

2019-02-2600:00:00

ubuntu.com

4 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

6.9 Medium

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.1%

JSON

Releases

Ubuntu 18.10
Ubuntu 18.04 ESM
Ubuntu 16.04 ESM
Ubuntu 14.04 ESM

Packages

ldb - LDAP-like embedded database - tools

Details

It was discovered that LDB incorrectly handled certain search expressions.
A remote attacker could possibly use this issue to cause the Samba LDAP
process to crash, resulting in a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.10noarchlibldb1< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchldb-tools< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchldb-tools-dbgsym< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchlibldb-dev< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchlibldb1-dbgsym< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchpython-ldb< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchpython-ldb-dbgsym< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.10noarchpython-ldb-dev< 2:1.4.0+really1.3.5-2ubuntu0.1UNKNOWN
Ubuntu18.04noarchlibldb1< 2:1.2.3-1ubuntu0.1UNKNOWN
Ubuntu18.04noarchldb-tools< 2:1.2.3-1ubuntu0.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	18.10	noarch	libldb1	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	ldb-tools	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	ldb-tools-dbgsym	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	libldb-dev	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	libldb1-dbgsym	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	python-ldb	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	python-ldb-dbgsym	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.10	noarch	python-ldb-dev	< 2:1.4.0+really1.3.5-2ubuntu0.1	UNKNOWN
Ubuntu	18.04	noarch	libldb1	< 2:1.2.3-1ubuntu0.1	UNKNOWN
Ubuntu	18.04	noarch	ldb-tools	< 2:1.2.3-1ubuntu0.1	UNKNOWN