CVE-2010-0435
kvm: vmx null pointer dereference
Severity Score
4.6
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The Hypervisor (aka rhev-hypervisor) in Red Hat Enterprise Virtualization (RHEV) 2.2, and KVM 83, when the Intel VT-x extension is enabled, allows guest OS users to cause a denial of service (NULL pointer dereference and host OS crash) via vectors related to instruction emulation.
El Hypervisor (alias rhev-hipervisor) en Red Hat Enterprise Virtualization (RHEV) v2.2 y KVM 83, cuando la extensión Intel VT-x está activada, permite causar, a los usuarios del sistema operativo huésped, una denegación de servicio (uso de puntero nulo y caida del sistema operativo anfitrión) a través de vectores relacionados con la emulación de instrucciones.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2010-01-27 CVE Reserved
- 2010-08-24 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://secunia.com/advisories/42778 | Third Party Advisory | |
| http://www.vupen.com/english/advisories/2011/0012 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://rhn.redhat.com/errata/RHSA-2010-0622.html | 2023-02-13 | |
| https://rhn.redhat.com/errata/RHSA-2010-0627.html | 2023-02-13 |
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html | 2023-02-13 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=570528 | 2010-08-19 | |
| https://access.redhat.com/security/cve/CVE-2010-0435 | 2010-08-19 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Enterprise Virtualization Search vendor "Redhat" for product "Enterprise Virtualization" | 2.2 Search vendor "Redhat" for product "Enterprise Virtualization" and version "2.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Kvm Search vendor "Redhat" for product "Kvm" | 83 Search vendor "Redhat" for product "Kvm" and version "83" | - |
Affected
| ||||||