MEDIUM
Memory leak in ProFTPd 1.2.0rc2 allows remote attackers to cause a denial of service via a series of USER commands, and possibly SIZE commands if the server has been improperly installed
Published Sep 18, 2001
5.0
MEDIUMCVSS 2.0
EPSS 44.94%
Description
Memory leak in ProFTPd 1.2.0rc2 allows remote attackers to cause a denial of service via a series of USER commands, and possibly SIZE commands if the server has been improperly installed.
Affected products
No data.
Configuration 2
OR
- n/a
- 2.2
- 7.2
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.
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.
44.94% 0.44936
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.44936
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 (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 44.94% (0.44936) | 98.74th | v5 (v2026.06.15) |
| Jun 15, 2026 | 44.94% (0.44936) | 98.61th | v5 (v2026.06.15) |
| Dec 28, 2025 | 1.26% (0.01256) | 78.91th | v4 (v2025.03.14) |
| Dec 27, 2025 | 2.29% (0.02287) | 84.32th | v4 (v2025.03.14) |
| Oct 28, 2025 | 1.26% (0.01256) | 78.70th | v4 (v2025.03.14) |
| Oct 27, 2025 | 2.29% (0.02287) | 84.16th | v4 (v2025.03.14) |
| Oct 1, 2025 | 1.26% (0.01256) | 78.75th | v4 (v2025.03.14) |
| Jul 30, 2025 | 2.29% (0.02287) | 84.04th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.69% (0.00685) | 69.99th | v4 (v2025.03.14) |
| Dec 17, 2024 | 12.07% (0.12069) | 95.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.24% (0.04238) | 90.93th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.20% (0.07197) | 92.42th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.20% (0.07197) | 91.69th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.20% (0.07197) | 80.47th | v2 (v2022.01.01) |
Weaknesses (1)
References (8)
- http://archives.neohapsis.com/archives/bugtraq/2001-01/0122.html mailing-listx_refsource_BUGTRAQExploitVendor Advisory
- http://archives.neohapsis.com/archives/bugtraq/2001-01/0132.html mailing-listx_refsource_BUGTRAQBroken Link
- http://archives.neohapsis.com/archives/bugtraq/2001-02/0267.html mailing-listx_refsource_BUGTRAQBroken Link
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000380 vendor-advisoryx_refsource_CONECTIVABroken Link
- http://www.debian.org/security/2001/dsa-029 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-021.php3 vendor-advisoryx_refsource_MANDRAKEBroken Link
- http://www.securityfocus.com/archive/1/152206 mailing-listx_refsource_BUGTRAQExploitThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5801 vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2001-01/0122.html | mailing-listx_refsource_BUGTRAQExploitVendor Advisory | |
| http://archives.neohapsis.com/archives/bugtraq/2001-01/0132.html | mailing-listx_refsource_BUGTRAQBroken Link | |
| http://archives.neohapsis.com/archives/bugtraq/2001-02/0267.html | mailing-listx_refsource_BUGTRAQBroken Link | |
| http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000380 | vendor-advisoryx_refsource_CONECTIVABroken Link | |
| http://www.debian.org/security/2001/dsa-029 | vendor-advisoryx_refsource_DEBIANThird Party Advisory | |
| http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-021.php3 | vendor-advisoryx_refsource_MANDRAKEBroken Link | |
| http://www.securityfocus.com/archive/1/152206 | mailing-listx_refsource_BUGTRAQExploitThird Party AdvisoryVDB Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5801 | vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 18, 2001
Updated Aug 8, 2024
Reserved Feb 6, 2001
Link CVE-2001-0136
CISA Vulnrichment
Updated n/a