FreeIPMI before 1.6.19 has a stack-based buffer overflow in _ipmi_sel_oem_fujitsu_get_sel_entry_long_text in libfreeipmi/sel/ipmi-sel-string-fujitsu-irmc-common.c via malformed Fujitsu SEL long-text responses.Referenceshttps://www.openwall.com/lists/oss-security/2026/08/28/5https://www.gnu.org/software/freeipmi/https://ftp.gnu.org/gnu/freeipmi/freeipmi-1.6.19.tar.gz