CVE-2022-29155 : In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerabil

In OpenLDAP 2.x before 2.5.12 and 2.6.x before 2.6.2, a SQL injection vulnerability exists in the experimental back-sql backend to slapd, via a SQL statement within an LDAP query. This can occur during an LDAP search operation when the search filter is processed, due to a lack of proper escaping.

Published 2022-05-04 20:15:08

Updated 2022-10-06 15:56:09

Source MITRE

View at NVD, CVE.org

Vulnerability category: Sql Injection

Products affected by CVE-2022-29155

Debian » Debian Linux » Version: 9.0
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Matching versions
Debian » Debian Linux » Version: 10.0
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Matching versions
Debian » Debian Linux » Version: 11.0
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Matching versions
Openldap » Openldap
Versions from including (>=) 2.6.0 and before (<) 2.6.2
cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*
Matching versions
Openldap » Openldap
Versions from including (>=) 2.0 and before (<) 2.5.12
cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*
Matching versions
Netapp » H410c Firmware » Version: N/A
cpe:2.3:o:netapp:h410c_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Netapp » H410c » Version: N/A
Netapp » H300s Firmware » Version: N/A
cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Netapp » H300s » Version: N/A
Netapp » H500s Firmware » Version: N/A
cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Netapp » H500s » Version: N/A
Netapp » H700s Firmware » Version: N/A
cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Netapp » H700s » Version: N/A
Netapp » H700e Firmware » Version: N/A
cpe:2.3:o:netapp:h700e_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Netapp » H700e » Version: N/A
Netapp » H410s Firmware » Version: N/A
cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*
Matching versions
When used together with: Netapp » H410s » Version: N/A

Threat overview for CVE-2022-29155

Top countries where our scanners detected CVE-2022-29155

Top open port discovered on systems with this issue 389

IPs affected by CVE-2022-29155 967

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2022-29155!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2022-29155

EPSS FAQ

1.30%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 86 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-29155

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2022-29155

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-29155

https://security.netapp.com/advisory/ntap-20220609-0007/

CVE-2022-29155 OpenLDAP Vulnerability in NetApp Products | NetApp Product Security
Third Party Advisory
https://bugs.openldap.org/show_bug.cgi?id=9815

9815 – Serious SQL injection vulnerability in back-sql
Exploit;Issue Tracking;Vendor Advisory
https://lists.debian.org/debian-lts-announce/2022/05/msg00032.html

[SECURITY] [DLA 3017-1] openldap security update
Mailing List;Third Party Advisory
https://www.debian.org/security/2022/dsa-5140

Debian -- Security Information -- DSA-5140-1 openldap
Third Party Advisory