CVE-2019-9865
Severity Score
8.1
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
When RPC is enabled in Wind River VxWorks 6.9 prior to 6.9.1, a specially crafted RPC request can trigger an integer overflow leading to an out-of-bounds memory copy. It may allow remote attackers to cause a denial of service (crash) or possibly execute arbitrary code.
Cuando RPC está habilitado en Wind River VxWorks versión 6.9 anterior a la versión 6.9.1, una petición RPC especialmente creada puede desencadenar un desbordamiento de enteros que conlleva a una copia de memoria fuera de límites. Puede permitir que los atacantes remotos generen una Denegación de Servicio (DoS) (bloqueo) o potencialmente ejecuten un código arbitrario.
*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
- 2019-03-19 CVE Reserved
- 2019-05-29 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-190: Integer Overflow or Wraparound
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support2.windriver.com/index.php?page=security-notices | 2019-05-29 | |
| https://www.windriver.com/feeds/wind_river_security_notices.xml | 2019-05-29 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Windriver Search vendor "Windriver" | Vxworks Search vendor "Windriver" for product "Vxworks" | >= 6.9 < 6.9.1 Search vendor "Windriver" for product "Vxworks" and version " >= 6.9 < 6.9.1" | - |
Affected
| ||||||
| Windriver Search vendor "Windriver" | Vxworks Search vendor "Windriver" for product "Vxworks" | 6.6 Search vendor "Windriver" for product "Vxworks" and version "6.6" | - |
Affected
| ||||||
| Windriver Search vendor "Windriver" | Vxworks Search vendor "Windriver" for product "Vxworks" | 6.7 Search vendor "Windriver" for product "Vxworks" and version "6.7" | - |
Affected
| ||||||
| Windriver Search vendor "Windriver" | Vxworks Search vendor "Windriver" for product "Vxworks" | 6.8 Search vendor "Windriver" for product "Vxworks" and version "6.8" | - |
Affected
| ||||||