CVE-2019-18904

Migrations requests can cause DoS on rmt

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A Uncontrolled Resource Consumption vulnerability in rmt of SUSE Linux Enterprise High Performance Computing 15-ESPOS, SUSE Linux Enterprise High Performance Computing 15-LTSS, SUSE Linux Enterprise Module for Public Cloud 15-SP1, SUSE Linux Enterprise Module for Server Applications 15, SUSE Linux Enterprise Module for Server Applications 15-SP1, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 15; openSUSE Leap 15.1 allows remote attackers to cause DoS against rmt by requesting migrations. This issue affects: SUSE Linux Enterprise High Performance Computing 15-ESPOS rmt-server versions prior to 2.5.2-3.26.1. SUSE Linux Enterprise High Performance Computing 15-LTSS rmt-server versions prior to 2.5.2-3.26.1. SUSE Linux Enterprise Module for Public Cloud 15-SP1 rmt-server versions prior to 2.5.2-3.9.1. SUSE Linux Enterprise Module for Server Applications 15 rmt-server versions prior to 2.5.2-3.26.1. SUSE Linux Enterprise Module for Server Applications 15-SP1 rmt-server versions prior to 2.5.2-3.9.1. SUSE Linux Enterprise Server 15-LTSS rmt-server versions prior to 2.5.2-3.26.1. SUSE Linux Enterprise Server for SAP 15 rmt-server versions prior to 2.5.2-3.26.1. openSUSE Leap 15.1 rmt-server versions prior to 2.5.2-lp151.2.9.1.

Una vulnerabilidad de Consumo de Recursos No Controlados en rmt de SUSE Linux Enterprise High Performance Computing 15-ESPOS, SUSE Linux Enterprise High Performance Computing 15-LTSS, SUSE Linux Enterprise Module for Public Cloud 15-SP1, SUSE Linux Enterprise Module for Server Applications 15, SUSE Linux Enterprise Module for Server Applications 15-SP1, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 15; openSUSE Leap 15.1, permite a atacantes remotos causar una DoS contra rmt al solicitar migraciones. Este problema afecta a: rmt-server de SUSE Linux Enterprise High Performance Computing 15-ESPOS versiones anteriores a 2.5.2-3.26.1. rmt-server de SUSE Linux Enterprise High Performance Computing 15-LTSS versiones anteriores a 2.5.2-3.26.1. rmt-server de SUSE Linux Enterprise Module for Public Cloud 15-SP1 versiones anteriores a 2.5.2-3.9.1. rmt-server de SUSE Linux Enterprise Module for Server Applications 15 versiones anteriores a 2.5.2-3.26.1. rmt-server de SUSE Linux Enterprise Module for Server Applications 15-SP1 versiones anteriores a 2.5.2-3.9.1. rmt-server de SUSE Linux Enterprise Server 15-LTSS versiones anteriores a 2.5.2-3.26.1. rmt-server de SUSE Linux Enterprise Server for SAP 15 versiones anteriores a 2.5.2-3.26.1. rmt-server de openSUSE Leap 15.1 versiones anteriores a 2.5.2-lp151.2.9.1.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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

2019-11-12 CVE Reserved
2020-04-03 CVE Published
2023-03-07 EPSS Updated
2024-09-16 CVE Updated
2024-09-16 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-400: Uncontrolled Resource Consumption

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://bugzilla.suse.com/show_bug.cgi?id=1160922	2024-09-16

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.26.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.26.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise High Performance Computing Search vendor "Suse" for product "Linux Enterprise High Performance Computing"	15.0 Search vendor "Suse" for product "Linux Enterprise High Performance Computing" and version "15.0"	espos	Safe
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.26.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.26.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise High Performance Computing Search vendor "Suse" for product "Linux Enterprise High Performance Computing"	15.0 Search vendor "Suse" for product "Linux Enterprise High Performance Computing" and version "15.0"	ltss	Safe
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.26.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.26.1"	-	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"	-	Safe
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.26.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.26.1"	-	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"	ltss	Safe
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.26.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.26.1"	-	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"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.9.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.9.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Search vendor "Suse" for product "Linux Enterprise"	15.0 Search vendor "Suse" for product "Linux Enterprise" and version "15.0"	sp1, public_cloud	Safe
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-3.9.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-3.9.1"	-	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"	sp1	Safe
Opensuse Search vendor "Opensuse"	Rmt-server Search vendor "Opensuse" for product "Rmt-server"	<= 2.5.2-lp151.2.9.1 Search vendor "Opensuse" for product "Rmt-server" and version " <= 2.5.2-lp151.2.9.1"	-	Affected	in	Opensuse Search vendor "Opensuse"	Leap Search vendor "Opensuse" for product "Leap"	15.1 Search vendor "Opensuse" for product "Leap" and version "15.1"	-	Safe