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High ALAS2023-2026-3134 6 CVEs

Important: freeipmi security update (Amazon Linux 2023)

Published Sep 28, 2026 · Updated Sep 28, 2026

Ecosystem: Amazon Linux

Summary

Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-85509: 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-2026-85508: 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-2026-85507: 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-2026-85506: 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-2026-85505: 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-2026-85504: 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.

Fixed packages 10

ReleasePackageFixed in
Amazon Linux · 2023 freeipmi 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-bmc-watchdog 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-bmc-watchdog-debuginfo 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-debuginfo 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-debugsource 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-devel 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-ipmidetectd 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-ipmidetectd-debuginfo 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-ipmiseld 0:1.6.19-1.amzn2023
Amazon Linux · 2023 freeipmi-ipmiseld-debuginfo 0:1.6.19-1.amzn2023

Vulnerabilities 6

References

  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-85504.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-85505.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-85506.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-85507.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-85508.html
  • web
    https://alas.aws.amazon.com/cve/html/CVE-2026-85509.html