CVE-2006-0637
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute...
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute arbitrary code via an IMAP APPEND command with a long message literal argument, as demonstrated by Worldmail.pl. NOTE: this is a different vector and a different manipulation than CVE-2005-4267, so it might be a different vulnerability than CVE-2005-4267.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute arbitrary code via an IMAP APPEND command with a long message literal argument, as demonstrated by Worldmail.pl. NOTE: this is a different vector and a different manipulation than CVE-2005-4267, so it might be a different vulnerability than CVE-2005-4267.
- Record
CVE-2006-0637- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute arbitrary code via an IMAP APPEND command with a long message literal argument, as demonstrated by Worldmail.pl. NOTE: this is a different vector and a different manipulation than CVE-2005-4267, so it might be a different vulnerability than CVE-2005-4267.
- Record
CVE-2006-0637- Updated
- 2026-11-02
EUVDEUVD-2006-0644 No score
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute arbitrary code via an IMAP APPEND command with a long message literal argument, as demonstrated by Worldmail.pl. NOTE: this is a different vector and a different manipulation than CVE-2005-4267, so it might be a different vulnerability than CVE-2005-4267.
- Record
EUVD-2006-0644- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p489-2qgm-7765 No score
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute...
Buffer overflow in cram.dll in QUALCOMM Eudora WorldMail 3.0 allows remote attackers to execute arbitrary code via an IMAP APPEND command with a long message literal argument, as demonstrated by Worldmail.pl. NOTE: this is a different vector and a different manipulation than CVE-2005-4267, so it might be a different vulnerability than CVE-2005-4267.
- Record
GHSA-p489-2qgm-7765- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Eudora Qualcomm WorldMail 3.0 - 'IMAPd' Remote Overflow | 2005-12-20 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-0637 is a high vulnerability (CVSS 7.5) in Qualcomm Eudora Worldmail, published February 10, 2006. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.14%, the 82nd percentile. No source names a fixed version.