CVE-2017-10966

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CVSS 3.0

9.8 critical

EPSS

3%p86

Published

Jul 7, 2017 (Jul 7, 2017)

Modified

Jun 17, 2026

Description

An issue was discovered in Irssi before 1.0.4. While updating the internal nick list, Irssi could incorrectly use the GHashTable interface and free the nick while updating it. This would then result in use-after-free conditions on each access of the hash table.

Vendors: irssi
Products: irssi
Weakness: CWE-416
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.9%)

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