The bftpdutmp_log function in bftpdutmp.c in Bftpd before 2.4 does not place a '\0' character at the end of the string value of the ut.bu_host structure member, which might allow remote attackers to cause a denial of service (daemon crash) via unspecified vectors
Published Jan 7, 2010
5.0
MEDIUMCVSS 2.0
EPSS 1.44%
Description
The bftpdutmp_log function in bftpdutmp.c in Bftpd before 2.4 does not place a '\0' character at the end of the string value of the ut.bu_host structure member, which might allow remote attackers to cause a denial of service (daemon crash) via unspecified vectors. NOTE: some of these details are obtained from third party information.
Affected products
No data.
- ≤ 2.3
- 1.6
- 1.7
- 1.7.2
- 1.8
- 2.0.2
- 2.0.3
- 2.1
- 2.1.1
- 2.1.2
- 2.2
- 2.2.1
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.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 | 1.44% (0.01440) | 72.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.44% (0.01440) | 69.64th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.73% (0.00730) | 70.99th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.28% (0.01282) | 86.34th | v3 (v2023.03.01) |
| May 24, 2024 | 0.60% (0.00603) | 78.48th | v3 (v2023.03.01) |
| May 10, 2024 | 0.51% (0.00507) | 76.40th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.43% (0.00429) | 74.14th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.44% (0.00440) | 74.24th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.37% (0.00370) | 71.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.28% (0.01282) | 83.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
No CWE recorded.
References (5)
- http://bftpd.sourceforge.net/downloads/CHANGELOG x_refsource_CONFIRM
- http://bftpd.sourceforge.net/news.html#032130 x_refsource_CONFIRMPatch
- http://secunia.com/advisories/37185 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/bid/36820 vdb-entryx_refsource_BIDPatch
- http://www.vupen.com/english/advisories/2009/3032 vdb-entryx_refsource_VUPENPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://bftpd.sourceforge.net/downloads/CHANGELOG | x_refsource_CONFIRM | |
| http://bftpd.sourceforge.net/news.html#032130 | x_refsource_CONFIRMPatch | |
| http://secunia.com/advisories/37185 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.securityfocus.com/bid/36820 | vdb-entryx_refsource_BIDPatch | |
| http://www.vupen.com/english/advisories/2009/3032 | vdb-entryx_refsource_VUPENPatchVendor Advisory |
Change history (0)
No recorded changes yet.