Red Hat Security Advisory 2020-1616-01 - Irssi is a modular IRC client with Perl scripting. Issues addressed include a use-after-free vulnerability.
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Ubuntu Security Notice 4046-1 - It was discovered that Irssi incorrectly handled certain disconnections. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 18.04 LTS. It was discovered that Irssi incorrectly handled certain requests. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. Various other issues were also addressed.
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Slackware Security Advisory - New irssi packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix a security issue.
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