CVE-2017-7065

Broadcom 802.11v WNM Sleep Mode Response Heap Overflow

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. macOS before 10.12.6 is affected. tvOS before 10.2.2 is affected. The issue involves the "Wi-Fi" component. It allows remote attackers to execute arbitrary code (on the Wi-Fi chip) or cause a denial of service (memory corruption) by leveraging proximity for 802.11.

Se ha descubierto un problema en algunos productos Apple. Las versiones de iOS anteriores a la 10.3.3, las versiones de macOS anteriores a la 10.12.6 y las versiones de tvOS anteriores a la 10.2.2 se han visto afectadas. El problema afecta al componente "Wi-Fi". Permite a los atacantes remotos ejecutar código arbitrario (en el chip Wi-Fi) o provocar una denegación de servicio (corrupción de memoria) aprovechando la proximidad para 802.11.

Broadcom suffers from a heap overflow vulnerability when handling 802.11v WNM Sleep Mode Response.

*Credits: N/A

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Adjacent

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-03-17 CVE Reserved
2017-09-26 CVE Published
2024-08-05 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (4)

URL	Tag	Source
http://www.securityfocus.com/bid/100655	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.apple.com/HT207922	2019-03-08
https://support.apple.com/HT207923	2019-03-08
https://support.apple.com/HT207924	2019-03-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				< 10.3.3 Search vendor "Apple" for product "Iphone Os" and version " < 10.3.3"		-		Affected
Apple Search vendor "Apple"		Mac Os X Search vendor "Apple" for product "Mac Os X"				< 10.12.6 Search vendor "Apple" for product "Mac Os X" and version " < 10.12.6"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				< 10.2.2 Search vendor "Apple" for product "Tvos" and version " < 10.2.2"		-		Affected