pnserver in RealServer 5.0 and earlier allows remote attackers to cause a denial of service by sending a short, malformed request
Published Mar 9, 2002
No CVSS score
EPSS 2.15%
Description
pnserver in RealServer 5.0 and earlier allows remote attackers to cause a denial of service by sending a short, malformed request.
Affected products
No data.
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.15% 0.02150
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.02150
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 2.15% (0.02150) | 81.48th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.17% (0.02167) | 79.83th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.60% (0.01602) | 80.44th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.41% (0.02406) | 90.30th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.41% (0.02406) | 88.19th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (6)
- http://marc.info/?l=bugtraq&m=88490880523890&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=88492978527261&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=90338245305236&w=2 mailing-listx_refsource_BUGTRAQ
- http://service.real.com/help/faq/serv501.html x_refsource_MISC
- http://www.iss.net/security_center/static/7297.php vdb-entryx_refsource_XF
- http://www.osvdb.org/6979 vdb-entryx_refsource_OSVDB
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=88490880523890&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://marc.info/?l=bugtraq&m=88492978527261&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://marc.info/?l=bugtraq&m=90338245305236&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://service.real.com/help/faq/serv501.html | x_refsource_MISC | |
| http://www.iss.net/security_center/static/7297.php | vdb-entryx_refsource_XF | |
| http://www.osvdb.org/6979 | vdb-entryx_refsource_OSVDB |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 9, 2002
Updated Aug 1, 2024
Reserved Aug 31, 2001
Link CVE-1999-1045
CISA Vulnrichment
Updated n/a