CVE-2022-25293

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A systemd stack-based buffer overflow in WatchGuard Firebox and XTM appliances allows an authenticated remote attacker to potentially execute arbitrary code by initiating a firmware update with a malicious upgrade image. This vulnerability impacts Fireware OS before 12.7.2_U2, 12.x before 12.1.3_U8, and 12.2.x through 12.5.x before 12.5.9_U2.

Un desbordamiento de búfer basado en la pila systemd en los dispositivos WatchGuard Firebox y XTM permite a un atacante remoto autenticado ejecutar potencialmente código arbitrario al iniciar una actualización de firmware con una imagen de actualización maliciosa. Esta vulnerabilidad afecta a Fireware OS versiones anteriores a 12.7.2_U2, versiones 12.x anteriores a 12.1.3_U8 y versiones 12.2.x hasta 12.5.x anteriores a 12.5.9_U2

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-02-16 CVE Reserved
2022-02-24 CVE Published
2024-08-03 CVE Updated
2024-08-08 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (2)

URL	Tag	Source
https://cwe.mitre.org/data/definitions/121.html	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.watchguard.com/support/release-notes/fireware/12/en-US/EN_ReleaseNotes_Fireware_12_7_2/index.html#Fireware/en-US/resolved_issues.html	2023-02-10

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				>= 12.0.0 < 12.1.3 Search vendor "Watchguard" for product "Fireware" and version " >= 12.0.0 < 12.1.3"		-		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				>= 12.2.0 < 12.5.9 Search vendor "Watchguard" for product "Fireware" and version " >= 12.2.0 < 12.5.9"		-		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				>= 12.7.0 < 12.7.2 Search vendor "Watchguard" for product "Fireware" and version " >= 12.7.0 < 12.7.2"		-		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		-		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u1		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u2		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u3		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u4		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u5		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u6		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.1.3 Search vendor "Watchguard" for product "Fireware" and version "12.1.3"		u7		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.5.9 Search vendor "Watchguard" for product "Fireware" and version "12.5.9"		-		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.5.9 Search vendor "Watchguard" for product "Fireware" and version "12.5.9"		u1		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.7.2 Search vendor "Watchguard" for product "Fireware" and version "12.7.2"		-		Affected
Watchguard Search vendor "Watchguard"		Fireware Search vendor "Watchguard" for product "Fireware"				12.7.2 Search vendor "Watchguard" for product "Fireware" and version "12.7.2"		u1		Affected