CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.0 | $0-$5k | 0.00 |
A vulnerability was found in Nlnetlabs ldns up to 1.6.11. It has been rated as problematic. This issue affects an unknown code of the component Privileges. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality. The summary by CVE is:
The ldns-keygen tool in ldns 1.6.x uses the current umask to set the privileges of the private key, which might allow local users to obtain the private key by reading the file.
The weakness was released 11/15/2014 (Website). The advisory is shared at nlnetlabs.nl. The identification of this vulnerability is CVE-2014-3209 since 05/03/2014. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
The vulnerability scanner Nessus provides a plugin with the ID 73977 (Mandriva Linux Security Advisory : ldns (MDVSA-2014:085)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Mandriva Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196981 (Ubuntu Security Notification for Ldns Vulnerabilities (USN-3491-1)).
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at X-Force (93039) and Tenable (73977). Entries connected to this vulnerability are available at 109633 and 109634.
Product
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.0VulDB Meta Temp Score: 4.0
VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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unlock | unlock | unlock | unlock | unlock | unlock |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 73977
Nessus Name: Mandriva Linux Security Advisory : ldns (MDVSA-2014:085)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
05/03/2014 🔍05/03/2014 🔍
05/03/2014 🔍
05/13/2014 🔍
06/10/2014 🔍
11/15/2014 🔍
11/15/2014 🔍
03/27/2015 🔍
04/04/2022 🔍
Sources
Advisory: nlnetlabs.nlStatus: Confirmed
Confirmation: 🔍
CVE: CVE-2014-3209 (🔍)
X-Force: 93039
Vulnerability Center: 44870 - ldns Local Information Disclosure via a Private Keypair with Insecure Permissions, Low
SecurityFocus: 67200 - ldns CVE-2014-3209 Local Insecure File Permissions Vulnerability
See also: 🔍
Entry
Created: 03/27/2015 14:56Updated: 04/04/2022 08:01
Changes: 03/27/2015 14:56 (63), 05/30/2017 11:02 (4), 04/04/2022 08:01 (3)
Complete: 🔍
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