CVE-2008-3687
Severity Score
6.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Heap-based buffer overflow in the flask_security_label function in Xen 3.3, when compiled with the XSM:FLASK module, allows unprivileged domain users (domU) to execute arbitrary code via the flask_op hypercall.
Un desbordamiento de búfer basado en pila en la función flask_security_label en Xen 3.3, cuando se compila con el modulo XSM:FLASK, permite que usuarios del dominio (domU) sin privilegios puedan ejecutar código arbitrario a través de la hiperllamada flask_op.
*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
- 2008-08-14 CVE Reserved
- 2008-08-14 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| http://invisiblethingslab.com/bh08/part2.pdf | X_refsource_misc | |
| http://secunia.com/advisories/31561 | Third Party Advisory | |
| http://theinvisiblethings.blogspot.com/2008/08/our-xen-0wning-trilogy-highlights.html | X_refsource_misc | |
| http://www.securityfocus.com/bid/30834 | Vdb Entry | |
| http://www.securitytracker.com/id?1020731 | Vdb Entry | |
| http://www.vupen.com/english/advisories/2008/2426 | Vdb Entry | |
| http://xenbits.xensource.com/xen-3.3-testing.hg?rev/fa66b33f975a | X_refsource_confirm | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/44608 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.nabble.com/-PATCH--XSM--FLASK--Argument-handling-bugs-in-XSM:FLASK-to18536032.html | 2017-08-08 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Xen Search vendor "Xen" | Xen Search vendor "Xen" for product "Xen" | 3.3 Search vendor "Xen" for product "Xen" and version "3.3" | - |
Affected
| ||||||
| Xen Search vendor "Xen" | Xen Flask Module Search vendor "Xen" for product "Xen Flask Module" | * | - |
Affected
| ||||||