ALAS2023-2026-3134

References: CVE-2026-85504  CVE-2026-85505  CVE-2026-85506  CVE-2026-85507  CVE-2026-85508  CVE-2026-85509 
FAQs regarding Amazon Linux ALAS/CVE Severity

Issue Overview:

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. (CVE-2026-85504)

ipmi-oem in FreeIPMI before 1.6.19 has a stack-based buffer over-read in ipmi_oem_fujitsu_get_sel_entry_long_text in ipmi-oem/ipmi-oem-fujitsu.c when a BMC provides a short response, a different vulnerability than CVE-2026-50031 (which has different affected versions). (CVE-2026-85505)

ipmi-oem in FreeIPMI before 1.6.19 has a stack-based buffer overflow in _get_dell_system_info_idrac_info in ipmi-oem/ipmi-oem-dell.c (idrac-info subcommand to dell get-system-info). (CVE-2026-85506)

ipmi-oem in FreeIPMI before 1.6.19 has a stack-based buffer overflow in _output_dell_system_info_cmc_info in ipmi-oem/ipmi-oem-dell.c (cmc-info subcommand to dell get-system-info). (CVE-2026-85507)

ipmi-oem in FreeIPMI before 1.6.19 has a stack-based buffer overflow in _output_dell_system_info_cmc_ipv6_info in ipmi-oem/ipmi-oem-dell.c (cmc-ipv6-info subcommand to dell get-system-info). (CVE-2026-85508)

FreeIPMI before 1.6.19 has a stack-based buffer overflow in _read_fru_data in libfreeipmi/fru/ipmi-fru.c when a BMC returns more bytes than requested. (CVE-2026-85509)

Issue Correction:
Run dnf update freeipmi --releasever 2023.12.20260928 or dnf update --advisory ALAS2023-2026-3134 --releasever 2023.12.20260928 to update your system.
More information on how to update your system can be found on this page: Amazon Linux 2023 documentation

New Packages:

aarch64:
    freeipmi-ipmidetectd-debuginfo-1.6.19-1.amzn2023.aarch64
    freeipmi-bmc-watchdog-debuginfo-1.6.19-1.amzn2023.aarch64
    freeipmi-debugsource-1.6.19-1.amzn2023.aarch64
    freeipmi-ipmiseld-debuginfo-1.6.19-1.amzn2023.aarch64
    freeipmi-debuginfo-1.6.19-1.amzn2023.aarch64
    freeipmi-ipmidetectd-1.6.19-1.amzn2023.aarch64
    freeipmi-bmc-watchdog-1.6.19-1.amzn2023.aarch64
    freeipmi-ipmiseld-1.6.19-1.amzn2023.aarch64
    freeipmi-1.6.19-1.amzn2023.aarch64
    freeipmi-devel-1.6.19-1.amzn2023.aarch64

src:
    freeipmi-1.6.19-1.amzn2023.src

x86_64:
    freeipmi-ipmidetectd-debuginfo-1.6.19-1.amzn2023.x86_64
    freeipmi-ipmiseld-debuginfo-1.6.19-1.amzn2023.x86_64
    freeipmi-bmc-watchdog-1.6.19-1.amzn2023.x86_64
    freeipmi-ipmiseld-1.6.19-1.amzn2023.x86_64
    freeipmi-bmc-watchdog-debuginfo-1.6.19-1.amzn2023.x86_64
    freeipmi-debuginfo-1.6.19-1.amzn2023.x86_64
    freeipmi-ipmidetectd-1.6.19-1.amzn2023.x86_64
    freeipmi-debugsource-1.6.19-1.amzn2023.x86_64
    freeipmi-1.6.19-1.amzn2023.x86_64
    freeipmi-devel-1.6.19-1.amzn2023.x86_64