CVE-2017-7066
Broadcom TCP KeepAlive Offloading DoS / Out-Of-Bounds Read
Severity Score
6.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. tvOS before 10.2.2 is affected. The issue involves the "Wi-Fi" component. It allows attackers to cause a denial of service (memory corruption on the Wi-Fi chip) by leveraging proximity for 802.11.
Se ha descubierto un problema en ciertos productos Apple. Se han visto afectadas las versiones de iOS anteriores a la 10.3.3 y las versiones de tvOS anteriores a la 10.2.2. El problema afecta al componente "Wi-Fi". Permite que atacantes remotos provoquen una denegación de servicio (corrupción de memoria en el chip Wi-Fi) aprovechando la proximidad para 802.11.
Broadcom suffers from denial of service and out-of-bounds read vulnerabilities in TCP KeepAlive Offloading.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2017-03-17 CVE Reserved
- 2017-09-27 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 (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| 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" | Tvos Search vendor "Apple" for product "Tvos" | < 10.2.2 Search vendor "Apple" for product "Tvos" and version " < 10.2.2" | - |
Affected
| ||||||