CVE-2003-0376
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and...
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and failed restart) and possibly execute arbitrary code via an Attachment Converted argument with a large number of . (dot) characters.
Exploit likelihood
What each source reports
NVD Score used
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and failed restart) and possibly execute arbitrary code via an Attachment Converted argument with a large number of . (dot) characters.
- Record
CVE-2003-0376- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Updated
- 2026-11-02
CVE List No score
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and failed restart) and possibly execute arbitrary code via an Attachment Converted argument with a large number of . (dot) characters.
- Record
CVE-2003-0376- Updated
- 2026-11-02
EUVDEUVD-2003-0371 No score
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and failed restart) and possibly execute arbitrary code via an Attachment Converted argument with a large number of . (dot) characters.
- Record
EUVD-2003-0371- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jqjh-x3wr-gv43 No score
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and...
Buffer overflow in Eudora 5.2.1 allows remote attackers to cause a denial of service (crash and failed restart) and possibly execute arbitrary code via an Attachment Converted argument with a large number of . (dot) characters.
- Record
GHSA-jqjh-x3wr-gv43- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Qualcomm Eudora 5.x/6.0 - Spoofed Attachment Line Denial of Service | 2003-11-12 |
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-2003-0376 is a medium vulnerability (CVSS 5.0) in Qualcomm Eudora, published June 6, 2003. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 2.37%, the 83rd percentile. No source names a fixed version.