title: Local privilege escalation from ldap to root when using OPENLDAP_CONFIG_BACKEND=ldap in openldap2
description: A acceptance of Extraneous Untrusted Data With Trusted Data vulnerability in the start script of openldap2 of SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server for SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8; openSUSE Leap 15.1, openSUSE Leap 15.2 allows local attackers to escalate privileges from user ldap to root. This issue affects: SUSE Enterprise Storage 5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Debuginfo 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Debuginfo 11-SP4 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Point of Sale 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 11-SECURITY openldap2-client-openssl1 versions prior to 2.4.26-0.74.13.1. SUSE Linux Enterprise Server 11-SP4-LTSS openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 12-SP2-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP2-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP4 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 15-LTSS openldap2 versions prior to 2.4.46-9.31.1. SUSE Linux Enterprise Server for SAP 12-SP2 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 12-SP3 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 15 openldap2 versions prior to 2.4.46-9.31.1. SUSE OpenStack Cloud 7 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud 8 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud Crowbar 8 openldap2 versions prior to 2.4.41-18.71.2. openSUSE Leap 15.1 openldap2 versions prior to 2.4.46-lp151.10.12.1. openSUSE Leap 15.2 openldap2 versions prior to 2.4.46-lp152.14.3.1.
problem types: CWE-349: Acceptance of Extraneous Untrusted Data With Trusted Data
affected:
{
product: SUSE Enterprise Storage 5
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Debuginfo 11-SP3
vendor: SUSE
versions:
lessThan: 2.4.26-0.74.13.1,, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Debuginfo 11-SP4
vendor: SUSE
versions:
lessThan: 2.4.26-0.74.13.1,, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Point of Sale 11-SP3
vendor: SUSE
versions:
lessThan: 2.4.26-0.74.13.1,, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 11-SECURITY
vendor: SUSE
versions:
lessThan: 2.4.26-0.74.13.1, status: affected, version: openldap2-client-openssl1, versionType: custom
}
{
product: SUSE Linux Enterprise Server 11-SP4-LTSS
vendor: SUSE
versions:
lessThan: 2.4.26-0.74.13.1,, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 12-SP2-BCL
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 12-SP2-LTSS
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 12-SP3-BCL
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 12-SP3-LTSS
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 12-SP4
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 12-SP5
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server 15-LTSS
vendor: SUSE
versions:
lessThan: 2.4.46-9.31.1, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server for SAP 12-SP2
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server for SAP 12-SP3
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE Linux Enterprise Server for SAP 15
vendor: SUSE
versions:
lessThan: 2.4.46-9.31.1, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE OpenStack Cloud 7
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE OpenStack Cloud 8
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: SUSE OpenStack Cloud Crowbar 8
vendor: SUSE
versions:
lessThan: 2.4.41-18.71.2, status: affected, version: openldap2, versionType: custom
}
{
product: openSUSE Leap 15.1
vendor: openSUSE
versions:
lessThan: 2.4.46-lp151.10.12.1, status: affected, version: openldap2, versionType: custom
}
{
product: openSUSE Leap 15.2
vendor: openSUSE
versions:
lessThan: 2.4.46-lp152.14.3.1, status: affected, version: openldap2, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: NONE
baseScore: 7.7
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
version: 3.1
]