Nextstep
Vendor:
First CVE: Apr 18, 1996 · Active for 30 years
4
Total CVEs
More Total CVEs than 72% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
6.6
Avg CVSS
Higher Avg CVSS than 32% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Nextstep over time
Volume of CVEsAvg CVSS Base Score
First CVE
Apr 18, 1996
30 years ago
Most Recent CVE
Sep 19, 1997
10,535 days ago
CVE Severity & Scoring
Nextstep4 CVEs
25%
75%
All CVEs352,231 CVEs
45%
40%
11%
LowHigh
Attack Vector
Local0 (0.0%)
Network0 (0.0%)
Unknown4 (100.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low0 (0.0%)
High0 (0.0%)
Unknown4 (100.0%)
User Interaction
None0 (0.0%)
Unknown4 (100.0%)
Required0 (0.0%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None0 (0.0%)
Unknown4 (100.0%)
Top CVEs
Signals from CVEs in this product scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-1999-0046HIGH Buffer overflow of rlogin program using TERM environmental variable. | Feb 6, 1997 | 10.0 | 67 | NO | YES |
CVE-1999-0032HIGH Buffer overflow in lpr, as used in BSD-based systems including Linux, allows local users to execute arbitrary code as root via a long -C (classification) command line option. | Oct 25, 1996 | 7.2 | 29 | NO | YES |
CVE-1999-0956HIGH The NeXT NetInfo _writers property allows local users to gain root privileges or conduct a denial of service. | Sep 19, 1997 | 7.2 | 18 | NO | NO |
pcnfsd (aka rpc.pcnfsd) allows local users to change file permissions, or execute arbitrary commands through arguments in the RPC call. | Apr 18, 1996 | 1.9 | 13 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (4 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
2 CVEs
50.0% of CVEs· 91st percentile
Social Chatter
Signals from CVEs in this product scope (4 CVEs).
Media Mentions
Signals from CVEs in this product scope (4 CVEs).
Top CNAs Publishing CVEs For Nextstep
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 4.1 | 1 | 7.2 | 1.0% | 0 | 1 |
| 4.0 | 1 | 7.2 | 1.0% | 0 | 1 |
| 3.0 | 1 | 7.2 | 0.4% | 0 | 0 |
| 2.1 | 1 | 7.2 | 0.4% | 0 | 0 |
| 2.0 | 1 | 7.2 | 0.4% | 0 | 0 |
| 1.0a | 1 | 7.2 | 0.4% | 0 | 0 |
| 1.0 | 1 | 7.2 | 0.4% | 0 | 0 |