CVE-2021-25314

hawk: Insecure file permissions

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 Creation of Temporary File With Insecure Permissions vulnerability in hawk2 of SUSE Linux Enterprise High Availability 12-SP3, SUSE Linux Enterprise High Availability 12-SP5, SUSE Linux Enterprise High Availability 15-SP2 allows local attackers to escalate to root. This issue affects: SUSE Linux Enterprise High Availability 12-SP3 hawk2 versions prior to 2.6.3+git.1614685906.812c31e9. SUSE Linux Enterprise High Availability 12-SP5 hawk2 versions prior to 2.6.3+git.1614685906.812c31e9. SUSE Linux Enterprise High Availability 15-SP2 hawk2 versions prior to 2.6.3+git.1614684118.af555ad9.

Una vulnerabilidad de Creation de Archivo Temporal con Permisos No Seguros en hawk2 de SUSE Linux Enterprise High Availability 12-SP3, SUSE Linux Enterprise High Availability 12-SP5, SUSE Linux Enterprise High Availability 15-SP2, permite a atacantes locales escalar a root. Este problema afecta a: SUSE Linux Enterprise High Availability 12-SP3 hawk2 versiones anteriores a 2.6.3+ git.1614685906.812c31e9. SUSE Linux Enterprise High Availability 12-SP5 hawk2 versiones anteriores a 2.6.3+git.1614685906.812c31e9. SUSE Linux Enterprise High Availability 15-SP2 hawk2 versiones anteriores a 2.6.3+git.1614684118.af555ad9

*Credits: Johannes Segitz of SUSE

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

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-19 CVE Reserved
2021-04-14 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-378: Creation of Temporary File With Insecure Permissions
CWE-668: Exposure of Resource to Wrong Sphere

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://bugzilla.suse.com/show_bug.cgi?id=1182166	2024-09-17

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
Suse Search vendor "Suse"	Hawk2 Search vendor "Suse" for product "Hawk2"	< 2.6.3\+git.1614685906.812c31e9-2.42.1 Search vendor "Suse" for product "Hawk2" and version " < 2.6.3\+git.1614685906.812c31e9-2.42.1"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise High Availability Extension Search vendor "Suse" for product "Linux Enterprise High Availability Extension"	12 Search vendor "Suse" for product "Linux Enterprise High Availability Extension" and version "12"	sp3	Safe
Suse Search vendor "Suse"	Hawk2 Search vendor "Suse" for product "Hawk2"	< 2.6.3\+git.1614684118.af555ad9 Search vendor "Suse" for product "Hawk2" and version " < 2.6.3\+git.1614684118.af555ad9"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise High Availability Extension Search vendor "Suse" for product "Linux Enterprise High Availability Extension"	15 Search vendor "Suse" for product "Linux Enterprise High Availability Extension" and version "15"	sp2	Safe
Suse Search vendor "Suse"	Hawk2 Search vendor "Suse" for product "Hawk2"	< 2.6.3\+git.1614685906.812c31e9 Search vendor "Suse" for product "Hawk2" and version " < 2.6.3\+git.1614685906.812c31e9"	-	Affected	in	Suse Search vendor "Suse"	Linux Enterprise High Availability Extension Search vendor "Suse" for product "Linux Enterprise High Availability Extension"	12 Search vendor "Suse" for product "Linux Enterprise High Availability Extension" and version "12"	sp5	Safe