CVE-2019-3692

Local privilege escalation from user news to root in the packaging of inn

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The packaging of inn on SUSE Linux Enterprise Server 11; openSUSE Factory, Leap 15.1 allows local attackers to escalate from user inn to root via symlink attacks. This issue affects: SUSE Linux Enterprise Server 11 inn version 2.4.2-170.21.3.1 and prior versions. openSUSE Factory inn version 2.6.2-2.2 and prior versions. openSUSE Leap 15.1 inn version 2.5.4-lp151.2.47 and prior versions.

El empaquetado de inn en SUSE Linux Enterprise Server versión 11; openSUSE Factory, Leap versión 15.1, permite a atacantes locales escalar desde un usuario inn a root, mediante ataques de tipo symlink. Este problema afecta a: inn versión 2.4.2-170.21.3.1 y versiones anteriores, de SUSE Linux Enterprise Server versión 11. inn versión 2.6.2-2.2 y versiones anteriores, de openSUSE Factory . inn versión 2.5.4-lp151.2.47 y versiones anteriores de openSUSE Leap versión 15.1.

*Credits: Johannes Segitz 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

2019-01-03 CVE Reserved
2020-01-24 CVE Published
2023-03-08 EPSS Updated
2024-09-16 CVE Updated
2024-09-16 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-59: Improper Link Resolution Before File Access ('Link Following')

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC
https://bugzilla.suse.com/show_bug.cgi?id=1154302	2024-09-16

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00027.html	2022-11-16
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00028.html	2022-11-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Suse Search vendor "Suse"	Inn Search vendor "Suse" for product "Inn"	<= 2.4.2-170.21.3.1 Search vendor "Suse" for product "Inn" and version " <= 2.4.2-170.21.3.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server"	11 Search vendor "Suse" for product "Linux Enterprise Server" and version "11"	-	Safe
Suse Search vendor "Suse"	Inn Search vendor "Suse" for product "Inn"	<= 2.6.2-2.2 Search vendor "Suse" for product "Inn" and version " <= 2.6.2-2.2"	-	Affected	in	Opensuse Search vendor "Opensuse"	Factory Search vendor "Opensuse" for product "Factory"	-	-	Safe
Suse Search vendor "Suse"	Inn Search vendor "Suse" for product "Inn"	<= 2.5.4-lp151.2.47 Search vendor "Suse" for product "Inn" and version " <= 2.5.4-lp151.2.47"	-	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
Opensuse Search vendor "Opensuse"		Backports Sle Search vendor "Opensuse" for product "Backports Sle"				15.0 Search vendor "Opensuse" for product "Backports Sle" and version "15.0"		sp1		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.1 Search vendor "Opensuse" for product "Leap" and version "15.1"		-		Affected