Ntpd
Vendor:
First CVE: Jun 18, 2001 · Active for 25 years
2
Total CVEs
More Total CVEs than 53% of tracked products
1.0
Avg CVEs / Year
Bottom 1%
7.3
Avg CVSS
Higher Avg CVSS than 49% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Ntpd over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jun 18, 2001
25 years ago
Most Recent CVE
Sep 2, 2005
7,633 days ago
CVE Severity & Scoring
Ntpd2 CVEs
50%
50%
All CVEs352,785 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local0 (0.0%)
Network0 (0.0%)
Unknown2 (100.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low0 (0.0%)
High0 (0.0%)
Unknown2 (100.0%)
User Interaction
None0 (0.0%)
Unknown2 (100.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None0 (0.0%)
Unknown2 (100.0%)
Top CVEs
Signals from CVEs in this product scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2001-0414HIGH Buffer overflow in ntpd ntp daemon 4.0.99k and earlier (aka xntpd and xntp3) allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long | Jun 18, 2001 | 10.0 | 87 | NO | YES |
CVE-2005-2496MEDIUM The xntpd ntp (ntpd) daemon before 4.2.0b, when run with the -u option and using a string to specify the group, uses the group ID of the user instead of the group, which causes xnt | Sep 2, 2005 | 4.6 | 14 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (2 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
1 CVE
50.0% of CVEs· 99th percentile
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
1 CVE
50.0% of CVEs· 89th percentile
Social Chatter
Signals from CVEs in this product scope (2 CVEs).
Media Mentions
Signals from CVEs in this product scope (2 CVEs).
Top CNAs Publishing CVEs For Ntpd
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 4.0.99j | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99i | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99h | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99g | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99f | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99e | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99d | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99c | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99b | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99a | 1 | 10.0 | 91.7% | 0 | 1 |
| 4.0.99 | 1 | 10.0 | 91.7% | 0 | 1 |