The IMAP daemon (IMAPD32.EXE) in Ipswitch Collaboration Suite (ICS) allows remote attackers to cause a denial of service (CPU consumption) via an LSUB command with a large number of null characters, which causes an infinite loop
Published May 25, 2005
5.0
MEDIUMCVSS 2.0
EPSS 4.52%
Description
The IMAP daemon (IMAPD32.EXE) in Ipswitch Collaboration Suite (ICS) allows remote attackers to cause a denial of service (CPU consumption) via an LSUB command with a large number of null characters, which causes an infinite loop.
Affected products
No data.
- n/a
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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.52% (0.04522) | 91.23th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.52% (0.04522) | 90.28th | v5 (v2026.06.15) |
| Apr 19, 2026 | 2.78% (0.02778) | 86.08th | v4 (v2025.03.14) |
| Mar 23, 2025 | 1.05% (0.01052) | 73.05th | v4 (v2025.03.14) |
| Mar 17, 2025 | 2.29% (0.02288) | 83.55th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.40% (0.00403) | 74.53th | v3 (v2023.03.01) |
| May 1, 2024 | 0.70% (0.00705) | 80.14th | v3 (v2023.03.01) |
| Sep 14, 2023 | 0.91% (0.00907) | 80.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.83% (0.00835) | 79.43th | 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 (4)
- http://securitytracker.com/id?1014047 vdb-entryx_refsource_SECTRACK
- http://www.idefense.com/application/poi/display?id=245&type=vulnerabilities third-party-advisoryx_refsource_IDEFENSEVendor Advisory
- http://www.ipswitch.com/support/imail/releases/imail_professional/im82hf2.html x_refsource_CONFIRMPatch
- http://www.securityfocus.com/bid/13727 vdb-entryx_refsource_BID
| Link | Providers | Tags |
|---|---|---|
| http://securitytracker.com/id?1014047 | vdb-entryx_refsource_SECTRACK | |
| http://www.idefense.com/application/poi/display?id=245&type=vulnerabilities | third-party-advisoryx_refsource_IDEFENSEVendor Advisory | |
| http://www.ipswitch.com/support/imail/releases/imail_professional/im82hf2.html | x_refsource_CONFIRMPatch | |
| http://www.securityfocus.com/bid/13727 | vdb-entryx_refsource_BID |
Change history (0)
No recorded changes yet.