CVE-2011-2207
Severity Score
5.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
dirmngr before 2.1.0 improperly handles certain system calls, which allows remote attackers to cause a denial of service (DOS) via a specially-crafted certificate.
dirmngr versiones anteriores a la versión 2.1.0, maneja inapropiadamente determinadas llamadas del sistema, lo que permite a atacantes remotos causar una denegación de servicio (DOS) por medio de un certificado especialmente diseñado.
*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
- 2011-05-31 CVE Reserved
- 2019-11-27 CVE Published
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- 2024-11-20 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-295: Improper Certificate Validation
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| https://access.redhat.com/security/cve/cve-2011-2207 | Third Party Advisory | |
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=627377 | Third Party Advisory | |
| https://security-tracker.debian.org/tracker/CVE-2011-2207 | Third Party Advisory | |
| https://www.openwall.com/lists/oss-security/2011/06/15/6 | Mailing List |
|
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-2207 | 2024-08-06 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Gnupg Search vendor "Gnupg" | Gnupg Search vendor "Gnupg" for product "Gnupg" | < 2.1.0 Search vendor "Gnupg" for product "Gnupg" and version " < 2.1.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.0 Search vendor "Redhat" for product "Enterprise Linux" and version "6.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||