CVE-2026-121603

Solanum before commit 2ea1382 contains a buffer overflow vulnerability in mskill that allows malicious linked servers to corrupt memory by sending an overlong kill reason. Attackers controlling a rogue or compromised peer server can send a reason exceeding KILLLEN that overflows a static 512-byte...

CVE-2026-121603 Solanum before commit 2ea1382 Buffer Overflow via Server-to-Server KILL Handler

Solanum before commit 2ea1382 contains a buffer overflow vulnerability in mskill that allows malicious linked servers to corrupt memory by sending an overlong kill reason. Attackers controlling a rogue or compromised peer server can send a reason exceeding KILLLEN that overflows a static 512-byte...

EUVD-2026-116038

Solanum before commit 2ea1382 contains a buffer overflow vulnerability in mskill that allows malicious linked servers to corrupt memory by sending an overlong kill reason. Attackers controlling a rogue or compromised peer server can send a reason exceeding KILLLEN that overflows a static 512-byte...

CVE-2026-121603

The Solanum IRC daemon (versions prior to commit 2ea1382 ) is vulnerable to a buffer overflow in the ms_kill() function. This flaw occurs when a linked server sends a kill reason exceeding the KILLLEN limit, causing an overflow of a static 512-byte buffer. A malicious or compromised peer server c...

CVE-2026-121603: solanum-ircd solanum: Solanum before commit 2ea1382 contains a buffer overflow vulnerability in ms_kill() that allows malicious linked…

Solanum before commit 2ea1382 contains a buffer overflow vulnerability in mskill that allows malicious linked servers to corrupt memory by sending an overlong kill reason. Attackers controlling a rogue or compromised peer server can send a reason exceeding KILLLEN that overflows a static 512-byte...