CVE-2011-3590
kexec-tools: Multiple security flaws by management of kdump core files and ramdisk images
Severity Score
5.7
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The Red Hat mkdumprd script for kexec-tools, as distributed in the kexec-tools 1.x before 1.102pre-154 and 2.x before 2.0.0-209 packages in Red Hat Enterprise Linux, includes all of root's SSH private keys within a vmcore file, which allows context-dependent attackers to obtain sensitive information by inspecting the file content.
El script mkdumprd de Red Hat para kexec-tools, tal y como es distribuido en los paquetes kexec-tools 1.x anterior a 1.102pre-154 y 2.x anterior a 2.0.0-209 en Red Hat Enterprise Linux, incluye todas las claves privadas SSH de root dentro de un fichero vmcore, lo que permite a atacantes dependientes de conexto obtener información sensible mediante la inspección del contenido del archivo.
*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
- 2011-09-21 CVE Reserved
- 2011-12-06 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-310: Cryptographic Issues
CAPEC
References (4)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2011-1532.html | 2014-03-06 | |
| http://rhn.redhat.com/errata/RHSA-2012-0152.html | 2014-03-06 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=716439 | 2012-02-21 | |
| https://access.redhat.com/security/cve/CVE-2011-3590 | 2012-02-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Kexec-tools Search vendor "Redhat" for product "Kexec-tools" | <= 1.102pre-126 Search vendor "Redhat" for product "Kexec-tools" and version " <= 1.102pre-126" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Kexec-tools Search vendor "Redhat" for product "Kexec-tools" | <= 2.0.0-188 Search vendor "Redhat" for product "Kexec-tools" and version " <= 2.0.0-188" | - |
Affected
| ||||||