MEDIUM
Buffer overflow in m_join in channel.c for IRCnet IRCD 2.10.x to 2.10.3p3 allows remote attackers to cause a denial of service
Published Oct 15, 2003
5.0
MEDIUMCVSS 2.0
EPSS 4.20%
Description
Buffer overflow in m_join in channel.c for IRCnet IRCD 2.10.x to 2.10.3p3 allows remote attackers to cause a denial of service.
Affected products
No data.
OR
- 2.10
- 2.10.3_p3
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.
4.20% 0.04202
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.04202
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.20% (0.04202) | 90.65th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.10% (0.04098) | 89.40th | v5 (v2026.06.15) |
| Nov 15, 2025 | 11.70% (0.11696) | 93.38th | v4 (v2025.03.14) |
| Mar 30, 2025 | 9.22% (0.09220) | 91.95th | v4 (v2025.03.14) |
| Mar 29, 2025 | 11.17% (0.11170) | 89.11th | v4 (v2025.03.14) |
| Mar 17, 2025 | 9.22% (0.09220) | 92.11th | v4 (v2025.03.14) |
| Dec 12, 2024 | 5.08% (0.05076) | 93.22th | v3 (v2023.03.01) |
| Mar 25, 2024 | 5.08% (0.05076) | 92.74th | v3 (v2023.03.01) |
| Apr 22, 2023 | 6.02% (0.06021) | 92.37th | v3 (v2023.03.01) |
| Mar 7, 2023 | 6.46% (0.06456) | 92.55th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.79% (0.06790) | 92.15th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.79% (0.06790) | 91.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.79% (0.06790) | 79.54th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (6)
- ftp://ftp.irc.org/irc/server/ChangeLog x_refsource_CONFIRM
- http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000765 vendor-advisoryx_refsource_CONECTIVA
- http://marc.info/?l=bugtraq&m=106606129601446&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=106667431021928&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/8817 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/13408 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| ftp://ftp.irc.org/irc/server/ChangeLog | x_refsource_CONFIRM | |
| http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000765 | vendor-advisoryx_refsource_CONECTIVA | |
| http://marc.info/?l=bugtraq&m=106606129601446&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://marc.info/?l=bugtraq&m=106667431021928&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/8817 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/13408 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 15, 2003
Updated Aug 8, 2024
Reserved Oct 13, 2003
Link CVE-2003-0864
CISA Vulnrichment
Updated n/a