CVE-2020-8022

User-writeable configuration file /usr/lib/tmpfiles.d/tomcat.conf allows for escalation of priviliges

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A Incorrect Default Permissions vulnerability in the packaging of tomcat on SUSE Enterprise Storage 5, 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 allows local attackers to escalate from group tomcat to root. This issue affects: SUSE Enterprise Storage 5 tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server 12-SP2-BCL tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server 12-SP2-LTSS tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server 12-SP3-BCL tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server 12-SP3-LTSS tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server 12-SP4 tomcat versions prior to 9.0.35-3.39.1. SUSE Linux Enterprise Server 12-SP5 tomcat versions prior to 9.0.35-3.39.1. SUSE Linux Enterprise Server 15-LTSS tomcat versions prior to 9.0.35-3.57.3. SUSE Linux Enterprise Server for SAP 12-SP2 tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server for SAP 12-SP3 tomcat versions prior to 8.0.53-29.32.1. SUSE Linux Enterprise Server for SAP 15 tomcat versions prior to 9.0.35-3.57.3. SUSE OpenStack Cloud 7 tomcat versions prior to 8.0.53-29.32.1. SUSE OpenStack Cloud 8 tomcat versions prior to 8.0.53-29.32.1. SUSE OpenStack Cloud Crowbar 8 tomcat versions prior to 8.0.53-29.32.1.

Una vulnerabilidad de Permisos Predeterminados Incorrectos en el paquete tomcat en SUSE Enterprise Storage 5, 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, permite a atacantes locales escalar del grupo tomcat a root. Este problema afecta a: tomcat de SUSE Enterprise Storage 5 versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server 12-SP2-BCL versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server 12-SP2-LTSS versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server 12-SP3-BCL versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server 12-SP3-LTSS versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server 12-SP4 versiones anteriores a 9.0.35-3.39.1. tomcat de SUSE Linux Enterprise Server 12-SP5 versiones anteriores a 9.0.35-3.39.1. tomcat de SUSE Linux Enterprise Server 15-LTSS versiones anteriores a 9.0.35-3.57.3. tomcat de SUSE Linux Enterprise Server for SAP 12-SP2 versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server for SAP 12-SP3 versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE Linux Enterprise Server for SAP 15 versiones anteriores a 9.0.35-3.57.3. tomcat de SUSE OpenStack Cloud 7 versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE OpenStack Cloud 8 versiones anteriores a 8.0.53-29.32.1. tomcat de SUSE OpenStack Cloud Crowbar 8 versiones anteriores a 8.0.53-29.32.1

*Credits: Matthias Gerstner of SUSE

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-27 CVE Reserved
2020-06-29 CVE Published
2023-03-08 EPSS Updated
2024-09-17 CVE Updated
2024-09-17 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-276: Incorrect Default Permissions

CAPEC

References (6)

URL	Tag	Source
https://lists.apache.org/thread.html/r393d4f431683e99c839b4aed68f720b8583bca6c35cd84adccaa02be%40%3Cjava-dev.axis.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/r5be80ba868a11a1f64e4922399f171b8619bca4bc2039f79cf913928%40%3Cjava-dev.axis.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/ra87ec20a0f4b226c81c7eed27e5d7433ccdc41e61a8da408a45f0fa1%40%3Cusers.tomcat.apache.org%3E	Mailing List
https://lists.apache.org/thread.html/rf50d02409e5732c4ee37f19a193af171251a25a652599ce3c2bc69e7%40%3Cusers.tomcat.apache.org%3E	Mailing List

URL	Date	SRC
https://bugzilla.suse.com/show_bug.cgi?id=1172405	2024-09-17

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00066.html	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Enterprise Storage Search vendor "Suse" for product "Enterprise Storage"	5.0 Search vendor "Suse" for product "Enterprise Storage" and version "5.0"	-	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp2	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp2, ltss	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp3	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp3, ltss	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp2, sap	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp3, sap	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Openstack Cloud Search vendor "Suse" for product "Openstack Cloud"	7.0 Search vendor "Suse" for product "Openstack Cloud" and version "7.0"	-	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Openstack Cloud Search vendor "Suse" for product "Openstack Cloud"	8.0 Search vendor "Suse" for product "Openstack Cloud" and version "8.0"	-	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 8.0.53-29.32.1 Search vendor "Apache" for product "Tomcat" and version " < 8.0.53-29.32.1"	-	Affected	in	Suse Search vendor "Suse"	Openstack Cloud Crowbar Search vendor "Suse" for product "Openstack Cloud Crowbar"	8.0 Search vendor "Suse" for product "Openstack Cloud Crowbar" and version "8.0"	-	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 9.0.35-3.39.1 Search vendor "Apache" for product "Tomcat" and version " < 9.0.35-3.39.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp4	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 9.0.35-3.39.1 Search vendor "Apache" for product "Tomcat" and version " < 9.0.35-3.39.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	12 Search vendor "Suse" for product "Linux Enterprise Server" and version "12"	sp5	Safe
Apache Search vendor "Apache"	Tomcat Search vendor "Apache" for product "Tomcat"	< 9.0.35-3.57.3 Search vendor "Apache" for product "Tomcat" and version " < 9.0.35-3.57.3"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	15 Search vendor "Suse" for product "Linux Enterprise Server" and version "15"	sap	Safe
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.1 Search vendor "Opensuse" for product "Leap" and version "15.1"		-		Affected