CVE-2012-6063
Gentoo Linux Security Advisory 201402-26
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Double free vulnerability in the sftp_mkdir function in sftp.c in libssh before 0.5.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors, a different vector than CVE-2012-4559.
Vulnerabilidad de doble liberación en la función sftp_mkdir en sftp.c en libssh antes de v0.5.3 permite a atacantes remotos provocar una denegación de servicio (caída) y posiblemente ejecutar código arbitrario a través de vectores no especificados, un vector diferente de CVE-2012-4559.
Multiple vulnerabilities have been found in libssh, allowing attackers to execute arbitrary code or cause Denial of Service. Versions less than 0.5.3 are affected.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
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
- 2012-11-30 CVE Reserved
- 2012-11-30 CVE Published
- 2024-08-06 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-399: Resource Management Errors
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://git.libssh.org/projects/libssh.git/commit/?h=v0-5&id=4d8420f3282ed07fc99fc5e930c17df27ef1e9b2 | X_refsource_confirm | |
| https://bugzilla.redhat.com/show_bug.cgi?id=871612 | X_refsource_misc |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2012/dsa-2577 | 2012-12-19 | |
| http://www.libssh.org/2012/11/20/libssh-0-5-3-security-release | 2012-12-19 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libssh Search vendor "Libssh" | Libssh Search vendor "Libssh" for product "Libssh" | <= 0.5.2 Search vendor "Libssh" for product "Libssh" and version " <= 0.5.2" | - |
Affected
| ||||||
| Libssh Search vendor "Libssh" | Libssh Search vendor "Libssh" for product "Libssh" | 0.4.7 Search vendor "Libssh" for product "Libssh" and version "0.4.7" | - |
Affected
| ||||||
| Libssh Search vendor "Libssh" | Libssh Search vendor "Libssh" for product "Libssh" | 0.4.8 Search vendor "Libssh" for product "Libssh" and version "0.4.8" | - |
Affected
| ||||||
| Libssh Search vendor "Libssh" | Libssh Search vendor "Libssh" for product "Libssh" | 0.5.0 Search vendor "Libssh" for product "Libssh" and version "0.5.0" | - |
Affected
| ||||||
| Libssh Search vendor "Libssh" | Libssh Search vendor "Libssh" for product "Libssh" | 0.5.0 Search vendor "Libssh" for product "Libssh" and version "0.5.0" | rc1 |
Affected
| ||||||
| Libssh Search vendor "Libssh" | Libssh Search vendor "Libssh" for product "Libssh" | 0.5.1 Search vendor "Libssh" for product "Libssh" and version "0.5.1" | - |
Affected
| ||||||