MEDIUM
Oracle Listener in Oracle 7.3 and 8i allows remote attackers to cause a denial of service via a malformed connection packet with a large offset_to_data value
Published Jul 27, 2001
5.0
MEDIUMCVSS 2.0
EPSS 2.08%
Description
Oracle Listener in Oracle 7.3 and 8i allows remote attackers to cause a denial of service via a malformed connection packet with a large offset_to_data value.
Affected products
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.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.08% 0.02079
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02079
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.08% (0.02079) | 80.81th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.08% (0.02079) | 78.98th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.54% (0.00542) | 65.69th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.27% (0.00265) | 66.61th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.27% (0.00265) | 65.16th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.27% (0.00265) | 62.29th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (2)
- http://otn.oracle.com/deploy/security/pdf/net8_dos_alert.pdf x_refsource_CONFIRM
- http://xforce.iss.net/alerts/advise82.php third-party-advisoryx_refsource_ISSPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://otn.oracle.com/deploy/security/pdf/net8_dos_alert.pdf | x_refsource_CONFIRM | |
| http://xforce.iss.net/alerts/advise82.php | third-party-advisoryx_refsource_ISSPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 27, 2001
Updated Aug 8, 2024
Reserved Jun 13, 2001
Link CVE-2001-0515
CISA Vulnrichment
Updated n/a