Description
Integer overflow in BitchX IRC client 1.0-0c19 and earlier allows remote malicious IRC servers to cause a denial of service (crash).
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 3.0 | ircii-pana | 1.0-0c19-1.1 | DSA-306 |
Advisories 1
- DSA-306 ircii-pana - buffer overflows, integer overflow Debian Security (DSA / DLA) · Mar 9, 2026