CVE-2020-4411
 
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The Spectrum Scale 4.2.0.0 through 4.2.3.21 and 5.0.0.0 through 5.0.4.3 file system component is affected by a denial of service vulnerability in its kernel module that could allow an attacker to cause a denial of service condition on the affected system. To exploit this vulnerability, a local attacker could invoke a subset of ioctls on the Spectrum Scale device with non-valid arguments. This could allow the attacker to crash the kernel. IBM X-Force ID: 179986.
El componente filesystem de Spectrum Scale versiones 4.2.0.0 hasta 4.2.3.21 y versiones 5.0.0.0 hasta 5.0.4.3, está afectado por una vulnerabilidad de denegación de servicio en su módulo kernel que podría permitir a un atacante causar una condición de denegación de servicio en el sistema afectado. Para explotar esta vulnerabilidad, un atacante local podría invocar un subconjunto de ioctls en el dispositivo Spectrum Scale con argumentos no válidos. Esto podría permitir a un atacante bloquear el kernel. IBM X-Force ID: 179986.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2019-12-30 CVE Reserved
- 2020-05-19 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-17 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (2)
URL | Tag | Source |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://exchange.xforce.ibmcloud.com/vulnerabilities/179986 | 2020-05-19 | |
https://www.ibm.com/support/pages/node/6209002 | 2020-05-19 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Ibm Search vendor "Ibm" | Spectrum Scale Search vendor "Ibm" for product "Spectrum Scale" | >= 4.2.0.0 <= 4.2.3.21 Search vendor "Ibm" for product "Spectrum Scale" and version " >= 4.2.0.0 <= 4.2.3.21" | - |
Affected
| in | Ibm Search vendor "Ibm" | Aix Search vendor "Ibm" for product "Aix" | - | - |
Safe
|
Ibm Search vendor "Ibm" | Spectrum Scale Search vendor "Ibm" for product "Spectrum Scale" | >= 4.2.0.0 <= 4.2.3.21 Search vendor "Ibm" for product "Spectrum Scale" and version " >= 4.2.0.0 <= 4.2.3.21" | - |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|
Ibm Search vendor "Ibm" | Spectrum Scale Search vendor "Ibm" for product "Spectrum Scale" | >= 5.0.0.0 <= 5.0.4.3 Search vendor "Ibm" for product "Spectrum Scale" and version " >= 5.0.0.0 <= 5.0.4.3" | - |
Affected
| in | Ibm Search vendor "Ibm" | Aix Search vendor "Ibm" for product "Aix" | - | - |
Safe
|
Ibm Search vendor "Ibm" | Spectrum Scale Search vendor "Ibm" for product "Spectrum Scale" | >= 5.0.0.0 <= 5.0.4.3 Search vendor "Ibm" for product "Spectrum Scale" and version " >= 5.0.0.0 <= 5.0.4.3" | - |
Affected
| in | Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | - | - |
Safe
|