CVE-2012-1164

(slapd): Assertion failure by processing search queries requesting only attributes for particular entry

Severity Score

2.6

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

slapd in OpenLDAP before 2.4.30 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an LDAP search query with attrsOnly set to true, which causes empty attributes to be returned.

slapd de OpenLDAP anteriores a 2.4.30 permite a atacantes remotos provocar una denegación de servicio (fallo de aserción y finalización del demonio) a través de una petición de búsqueda LDAP con attrsOnly asignado a "true", lo que provoca que atributos vacíos sean devueltos.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2012-02-14 CVE Reserved
2012-06-20 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (13)

URL	Tag	Source
http://seclists.org/fulldisclosure/2019/Dec/26	Mailing List
http://www.openldap.org/software/release/changes.html	X_refsource_confirm
http://www.securityfocus.com/bid/52404	Vdb Entry
https://seclists.org/bugtraq/2019/Dec/23	Mailing List
https://support.apple.com/kb/HT210788	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2012-0899.html	2017-01-07
http://secunia.com/advisories/48372	2017-01-07
http://secunia.com/advisories/49607	2017-01-07
http://security.gentoo.org/glsa/glsa-201406-36.xml	2017-01-07
http://www.mandriva.com/security/advisories?name=MDVSA-2012:130	2017-01-07
http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7143	2017-01-07
https://access.redhat.com/security/cve/CVE-2012-1164	2012-06-19
https://bugzilla.redhat.com/show_bug.cgi?id=802514	2012-06-19

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				<= 2.4.29 Search vendor "Openldap" for product "Openldap" and version " <= 2.4.29"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.6 Search vendor "Openldap" for product "Openldap" and version "2.4.6"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.7 Search vendor "Openldap" for product "Openldap" and version "2.4.7"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.8 Search vendor "Openldap" for product "Openldap" and version "2.4.8"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.9 Search vendor "Openldap" for product "Openldap" and version "2.4.9"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.10 Search vendor "Openldap" for product "Openldap" and version "2.4.10"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.11 Search vendor "Openldap" for product "Openldap" and version "2.4.11"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.12 Search vendor "Openldap" for product "Openldap" and version "2.4.12"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.13 Search vendor "Openldap" for product "Openldap" and version "2.4.13"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.14 Search vendor "Openldap" for product "Openldap" and version "2.4.14"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.15 Search vendor "Openldap" for product "Openldap" and version "2.4.15"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.16 Search vendor "Openldap" for product "Openldap" and version "2.4.16"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.17 Search vendor "Openldap" for product "Openldap" and version "2.4.17"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.18 Search vendor "Openldap" for product "Openldap" and version "2.4.18"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.19 Search vendor "Openldap" for product "Openldap" and version "2.4.19"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.20 Search vendor "Openldap" for product "Openldap" and version "2.4.20"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.21 Search vendor "Openldap" for product "Openldap" and version "2.4.21"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.22 Search vendor "Openldap" for product "Openldap" and version "2.4.22"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.23 Search vendor "Openldap" for product "Openldap" and version "2.4.23"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.24 Search vendor "Openldap" for product "Openldap" and version "2.4.24"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.25 Search vendor "Openldap" for product "Openldap" and version "2.4.25"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.26 Search vendor "Openldap" for product "Openldap" and version "2.4.26"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.27 Search vendor "Openldap" for product "Openldap" and version "2.4.27"		-		Affected
Openldap Search vendor "Openldap"		Openldap Search vendor "Openldap" for product "Openldap"				2.4.28 Search vendor "Openldap" for product "Openldap" and version "2.4.28"		-		Affected