CVE-2003-1020
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to...
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to cause a denial of service (crash).
Exploit likelihood
What each source reports
NVD Score used
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to cause a denial of service (crash).
- Record
CVE-2003-1020- 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
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to cause a denial of service (crash).
- Record
CVE-2003-1020- Updated
- 2026-11-02
EUVDEUVD-2003-1010 No score
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to cause a denial of service (crash).
- Record
EUVD-2003-1010- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fq8q-v9gq-h5cq No score
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to...
The format_send_to_gui function in formats.c for irssi before 0.8.9 allows remote IRC users to cause a denial of service (crash).
- Record
GHSA-fq8q-v9gq-h5cq- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2003-1020 is a medium vulnerability (CVSS 5.0) in Irssi, published December 23, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.39%, the 72nd percentile. No source names a fixed version.