Buffer overflow in proxyd for Cyrus IMAP Server 2.2.9 and earlier, with the imapmagicplus…
Priority MEDIUM 51Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in proxyd for Cyrus IMAP Server 2.2.9 and earlier, with the imapmagicplus option enabled, may allow remote attackers to execute arbitrary code, a different vulnerability than CVE-2004-1011.
Why it matters now
EPSS 0.05178 92nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 22
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:1.4:*:*:*:*:*:*:* | 1.4 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:1.5.19:*:*:*:*:*:*:* | 1.5.19 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.0.12:*:*:*:*:*:*:* | 2.0.12 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.0.16:*:*:*:*:*:*:* | 2.0.16 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.7:*:*:*:*:*:*:* | 2.1.7 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.9:*:*:*:*:*:*:* | 2.1.9 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.10:*:*:*:*:*:*:* | 2.1.10 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.16:*:*:*:*:*:*:* | 2.1.16 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.0_alpha:*:*:*:*:*:*:* | 2.2.0_alpha | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.1_beta:*:*:*:*:*:*:* | 2.2.1_beta | Vulnerable | Carnegie Mellon University |
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:1.4:*:*:*:*:*:*:* Versions 1.4 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:1.5.19:*:*:*:*:*:*:* Versions 1.5.19 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.0.12:*:*:*:*:*:*:* Versions 2.0.12 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.0.16:*:*:*:*:*:*:* Versions 2.0.16 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.7:*:*:*:*:*:*:* Versions 2.1.7 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.9:*:*:*:*:*:*:* Versions 2.1.9 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.10:*:*:*:*:*:*:* Versions 2.1.10 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.1.16:*:*:*:*:*:*:* Versions 2.1.16 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.0_alpha:*:*:*:*:*:*:* Versions 2.2.0_alpha Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.1_beta:*:*:*:*:*:*:* Versions 2.2.1_beta Vulnerable ·Carnegie Mellon University
Show 12 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.2_beta:*:*:*:*:*:*:* | 2.2.2_beta | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.3:*:*:*:*:*:*:* | 2.2.3 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.4:*:*:*:*:*:*:* | 2.2.4 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.5:*:*:*:*:*:*:* | 2.2.5 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.6:*:*:*:*:*:*:* | 2.2.6 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.7:*:*:*:*:*:*:* | 2.2.7 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.8:*:*:*:*:*:*:* | 2.2.8 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.9:*:*:*:*:*:*:* | 2.2.9 | Vulnerable | Carnegie Mellon University |
| cpe:2.3:o:redhat:fedora_core:core_2.0:*:*:*:*:*:*:* | core_2.0 | Vulnerable | Red Hat |
| cpe:2.3:o:redhat:fedora_core:core_3.0:*:*:*:*:*:*:* | core_3.0 | Vulnerable | Red Hat |
| cpe:2.3:o:ubuntu:ubuntu_linux:4.1:*:ia64:*:*:*:*:* | 4.1 | Vulnerable | Ubuntu |
| cpe:2.3:o:ubuntu:ubuntu_linux:4.1:*:ppc:*:*:*:*:* | 4.1 | Vulnerable | Ubuntu |
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.2_beta:*:*:*:*:*:*:* Versions 2.2.2_beta Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.3:*:*:*:*:*:*:* Versions 2.2.3 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.4:*:*:*:*:*:*:* Versions 2.2.4 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.5:*:*:*:*:*:*:* Versions 2.2.5 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.6:*:*:*:*:*:*:* Versions 2.2.6 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.7:*:*:*:*:*:*:* Versions 2.2.7 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.8:*:*:*:*:*:*:* Versions 2.2.8 Vulnerable ·Carnegie Mellon University
- cpe:2.3:a:carnegie_mellon_university:cyrus_imap_server:2.2.9:*:*:*:*:*:*:* Versions 2.2.9 Vulnerable ·Carnegie Mellon University
- cpe:2.3:o:redhat:fedora_core:core_2.0:*:*:*:*:*:*:* Versions core_2.0 Vulnerable ·Red Hat
- cpe:2.3:o:redhat:fedora_core:core_3.0:*:*:*:*:*:*:* Versions core_3.0 Vulnerable ·Red Hat
- cpe:2.3:o:ubuntu:ubuntu_linux:4.1:*:ia64:*:*:*:*:* Versions 4.1 Vulnerable ·Ubuntu
- cpe:2.3:o:ubuntu:ubuntu_linux:4.1:*:ppc:*:*:*:*:* Versions 4.1 Vulnerable ·Ubuntu
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-1015
- 2026-10-03 Alias added: GHSA-w423-76hx-v38v
References
Sources
- CVE-2004-1015 · CVE Program
- CVE-2004-1015 · NVD
- FIRST EPSS
- GHSA-w423-76hx-v38v · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences