Cockpit
CVE-2019-3804
HIGH
Vulnerability Assessment
| Weakness |
CWE
ASVS 5.0
V15 - Secure Coding and Architecture Missing initialization of resource
|
| Impact | CVSS score of 7.5 (HIGH). Attack characteristics: network attack vector, low complexity, no privileges required, no user interaction not required. |
| Exploit ScenarioDerived | This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the high-severity affected system. |
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Alert meAnalysisAI
It was found that cockpit before version 184 used glib's base64 decode functionality incorrectly resulting in a denial of service attack. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Technical ContextAI · show details
This vulnerability is classified under CWE-909. It was found that cockpit before version 184 used glib's base64 decode functionality incorrectly resulting in a denial of service attack. An unauthenticated attacker could send a specially crafted request with an invalid base64-encoded cookie which could cause the web service to crash. Affected products include: Cockpit-Project Cockpit, Fedoraproject Fedora, Redhat Virtualization. Version information: version 184.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
It was found that cockpit before version 184 used glib's base64 decode functionality incorrectly resulting in a denial of service attack. An unauthenticated attacker could send a specially crafted request with an invalid base64-encoded cookie which could cause the web service to crash.
Threat Intelligence Overview
NVD
CVE.org
EPSS
GitHub
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.
Affected Products (CPE)NVD
Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php resetpassword function. Rated critical
Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php check function. Rated critical severit
Insufficient Session Expiration in GitHub repository cockpit-hq/cockpit prior to 2.2.0. Rated critical severity (CVSS 9.
Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php newpassword function. Rated critical s
Agentejo Cockpit performs actions on files without appropriate validation and therefore allows an attacker to traverse t
SSRF (Server Side Request Forgery) in /assets/lib/fuc.js.php in Cockpit 0.4.4 through 0.5.5 allows remote attackers to r
PHP Remote File Inclusion in GitHub repository cockpit-hq/cockpit prior to 2.6.3. Rated high severity (CVSS 8.8), this v
A Cross-Site Request Forgery (CSRF) in the Admin portal of Cockpit CMS v2.5.2 allows attackers to execute arbitrary Admi
Unrestricted Upload of File with Dangerous Type in GitHub repository cockpit-hq/cockpit prior to 2.4.1. Rated high sever
Privilege Chaining in GitHub repository cockpit-hq/cockpit prior to 2.3.8. Rated high severity (CVSS 8.8), this vulnerab
Improper Removal of Sensitive Information Before Storage or Transfer in GitHub repository cockpit-hq/cockpit prior to 2.
Authenticated remote code execution in Cockpit CMS lets attackers holding collection-management privileges inject arbitr
Exploit-DB