HIGH
Buffer overflow in (1) lprintf and (2) cprintf in sysdep.c of Citadel/UX 5.90 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via attacks such as a long HELO command to the SMTP server
Published Jun 11, 2002
10.0
HIGHCVSS 2.0
EPSS 5.60%
Description
Buffer overflow in (1) lprintf and (2) cprintf in sysdep.c of Citadel/UX 5.90 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via attacks such as a long HELO command to the SMTP server.
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.
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
5.60% 0.05604
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05604
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.60% (0.05604) | 92.67th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.60% (0.05604) | 91.90th | v5 (v2026.06.15) |
| Jan 1, 2026 | 4.53% (0.04529) | 88.87th | v4 (v2025.03.14) |
| Jul 27, 2025 | 5.99% (0.05993) | 90.27th | v4 (v2025.03.14) |
| Mar 30, 2025 | 3.78% (0.03784) | 86.99th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.87% (0.05874) | 83.87th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.54% (0.04537) | 88.43th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.83% (0.02826) | 91.04th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.83% (0.02826) | 89.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.29% (0.04291) | 87.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.29% (0.04291) | 86.39th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.29% (0.04291) | 70.14th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (4)
- http://online.securityfocus.com/archive/1/260934 mailing-listx_refsource_BUGTRAQVendor Advisory
- http://uncensored.citadel.org/pub/citadel/citadel-ux-5.91.tar.gz x_refsource_CONFIRM
- http://www.iss.net/security_center/static/8426.php vdb-entryx_refsource_XFPatchVendor Advisory
- http://www.securityfocus.com/bid/4263 vdb-entryx_refsource_BIDPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://online.securityfocus.com/archive/1/260934 | mailing-listx_refsource_BUGTRAQVendor Advisory | |
| http://uncensored.citadel.org/pub/citadel/citadel-ux-5.91.tar.gz | x_refsource_CONFIRM | |
| http://www.iss.net/security_center/static/8426.php | vdb-entryx_refsource_XFPatchVendor Advisory | |
| http://www.securityfocus.com/bid/4263 | vdb-entryx_refsource_BIDPatchVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 11, 2002
Updated Aug 8, 2024
Reserved Jun 7, 2002
Link CVE-2002-0432
CISA Vulnrichment
Updated n/a