CVE-2010-3881
kvm: arch/x86/kvm/x86.c: reading uninitialized stack memory
Severity Score
2.1
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
arch/x86/kvm/x86.c in the Linux kernel before 2.6.36.2 does not initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via read operations on the /dev/kvm device.
arch/x86/kvm/x86.c en el kernel de Linux v2.6.36.2 no inicializa ciertos miembros de estructura, lo que permite a usuarios locales obtener información potencialmente sensible del la pila de la pila de memoria del kernel a través de operaciones de lectura en el dispositivo /dev/kvm device.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
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
- 2010-10-08 CVE Reserved
- 2010-12-23 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
References (14)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=97e69aa62f8b5d338d6cff49be09e37cc1262838 | X_refsource_confirm | |
| http://git.kernel.org/?p=virt/kvm/kvm.git%3Ba=commit%3Bh=831d9d02f9522e739825a51a11e3bc5aa531a905 | X_refsource_confirm | |
| http://secunia.com/advisories/42932 | Third Party Advisory | |
| http://securitytracker.com/id?1024912 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://openwall.com/lists/oss-security/2010/11/04/10 | 2023-02-13 | |
| http://openwall.com/lists/oss-security/2010/11/05/4 | 2023-02-13 | |
| http://www.securityfocus.com/bid/44666 | 2023-02-13 | |
| http://www.spinics.net/lists/kvm/msg44130.html | 2023-02-13 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=649920 | 2011-06-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | < 2.6.36.2 Search vendor "Linux" for product "Linux Kernel" and version " < 2.6.36.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Server Search vendor "Redhat" for product "Enterprise Linux Server" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Server" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Workstation Search vendor "Redhat" for product "Enterprise Linux Workstation" | 6.0 Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0" | - |
Affected
| ||||||
| Suse Search vendor "Suse" | Suse Linux Enterprise Desktop Search vendor "Suse" for product "Suse Linux Enterprise Desktop" | 11 Search vendor "Suse" for product "Suse Linux Enterprise Desktop" and version "11" | sp1 |
Affected
| ||||||
| Suse Search vendor "Suse" | Suse Linux Enterprise High Availability Extension Search vendor "Suse" for product "Suse Linux Enterprise High Availability Extension" | 11 Search vendor "Suse" for product "Suse Linux Enterprise High Availability Extension" and version "11" | sp1 |
Affected
| ||||||
| Suse Search vendor "Suse" | Suse Linux Enterprise Server Search vendor "Suse" for product "Suse Linux Enterprise Server" | 11 Search vendor "Suse" for product "Suse Linux Enterprise Server" and version "11" | sp1 |
Affected
| ||||||