CVE-2017-11122
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56, an attacker can trigger an information leak due to insufficient length validation, related to ICMPv6 router advertisement offloading.
En chips Wi-Fi de Broadcom con modelo BCM4355C0 y firmware 9.44.78.27.0.1.56, un atacante puede provocar una fuga de información por una validación de longitudes insuficiente. Esto está relacionado con la descarga de anuncios de router ICMPv6.
*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
- 2017-07-09 CVE Reserved
- 2017-10-02 CVE Published
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| https://support.apple.com/HT208112 | Third Party Advisory |
|
| https://support.apple.com/HT208113 | Third Party Advisory |
|
| https://support.apple.com/en-us/HT208112 | Third Party Advisory |
|
| https://support.apple.com/en-us/HT208113 | Third Party Advisory |
|
| URL | Date | SRC |
|---|---|---|
| http://packetstormsecurity.com/files/144461/Broadcom-ICMPv6-Information-Leak.html | 2024-08-05 | |
| https://bugs.chromium.org/p/project-zero/issues/detail?id=1300 | 2024-08-05 |
| 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 |
| Broadcom Search vendor "Broadcom" | Bcm4355c0 Firmware Search vendor "Broadcom" for product "Bcm4355c0 Firmware" | <= 9.44.78.27.0.1.56 Search vendor "Broadcom" for product "Bcm4355c0 Firmware" and version " <= 9.44.78.27.0.1.56" | - |
Affected
| in | Broadcom Search vendor "Broadcom" | Bcm4355c0 Search vendor "Broadcom" for product "Bcm4355c0" | - | - |
Safe
|
| 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
| ||||||