CVE-2016-1567
Severity Score
8.1
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
chrony before 1.31.2 and 2.x before 2.2.1 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."
chrony en versiones anteriores a 1.31.2 y 2.x en versiones anteriores a 2.2.1 no verifica las asociaciones del par de las claves simétricas cuando autentica paquetes, lo que podría permitir a atacantes remotos llevar a cabo ataques de suplantación de identidad a través de una clave de confianza arbitraria, también conocida como "skeleton key".
*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
- 2016-01-08 CVE Reserved
- 2016-01-26 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-254: 7PK - Security Features
CAPEC
References (4)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.talosintel.com/reports/TALOS-2016-0071 | 2024-08-05 |
| URL | Date | SRC |
|---|---|---|
| http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175969.html | 2016-12-06 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Tuxfamily Search vendor "Tuxfamily" | Chrony Search vendor "Tuxfamily" for product "Chrony" | <= 1.31.1 Search vendor "Tuxfamily" for product "Chrony" and version " <= 1.31.1" | - |
Affected
| ||||||
| Tuxfamily Search vendor "Tuxfamily" | Chrony Search vendor "Tuxfamily" for product "Chrony" | 2.0 Search vendor "Tuxfamily" for product "Chrony" and version "2.0" | - |
Affected
| ||||||
| Tuxfamily Search vendor "Tuxfamily" | Chrony Search vendor "Tuxfamily" for product "Chrony" | 2.1 Search vendor "Tuxfamily" for product "Chrony" and version "2.1" | - |
Affected
| ||||||
| Tuxfamily Search vendor "Tuxfamily" | Chrony Search vendor "Tuxfamily" for product "Chrony" | 2.1.1 Search vendor "Tuxfamily" for product "Chrony" and version "2.1.1" | - |
Affected
| ||||||
| Tuxfamily Search vendor "Tuxfamily" | Chrony Search vendor "Tuxfamily" for product "Chrony" | 2.2 Search vendor "Tuxfamily" for product "Chrony" and version "2.2" | - |
Affected
| ||||||