Name: CVE-2026-85508: Stack-based Buffer Overflow
Creator: Rapid7
Published: 2026-09-04T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-85508, CWE-121, CVSS 9.8, EPSS 0.00388

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).

CVSS Details

CVSS 3.1 Base Score: 9.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alma_linux	—	Upgrade freeipmi-ipmiseldUpgrade freeipmi-ipmidetectdUpgrade freeipmi-bmc-watchdogUpgrade freeipmi-develUpgrade freeipmi	Oct 26, 2026	Oct 26, 2026
Amazon_linux_2023	—	Upgrade freeipmi-debuginfoUpgrade freeipmi-bmc-watchdogUpgrade freeipmi-bmc-watchdog-debuginfoUpgrade freeipmi-ipmidetectd-debuginfoUpgrade freeipmi-develUpgrade freeipmi-ipmiseld-debuginfoUpgrade freeipmi-debugsourceUpgrade freeipmiUpgrade freeipmi-ipmiseldUpgrade freeipmi-ipmidetectd	Sep 30, 2026	Sep 4, 2026
Oracle_linux	—	Upgrade freeipmi-develUpgrade freeipmi-ipmidetectdUpgrade freeipmiUpgrade freeipmi-bmc-watchdogUpgrade freeipmi-ipmiseld	Oct 28, 2026	Sep 4, 2026
Redhat_linux	—	No solution existsUpgrade freeipmi-debugsourceUpgrade freeipmi-develUpgrade freeipmi-bmc-watchdogUpgrade freeipmi-bmc-watchdog-debuginfoUpgrade freeipmi-ipmidetectd-debuginfoUpgrade freeipmi-ipmidetectdUpgrade freeipmi-debuginfoUpgrade freeipmi-ipmiseldUpgrade freeipmiUpgrade freeipmi-ipmiseld-debuginfo	Sep 7, 2026	Sep 4, 2026
Rocky_linux	—	Upgrade freeipmi-debugsourceUpgrade freeipmi-ipmiseldUpgrade freeipmi-ipmidetectdUpgrade freeipmi-ipmiseld-debuginfoUpgrade freeipmiUpgrade freeipmi-debuginfoUpgrade freeipmi-bmc-watchdogUpgrade freeipmi-ipmidetectd-debuginfoUpgrade freeipmi-bmc-watchdog-debuginfoUpgrade freeipmi-devel	Oct 29, 2026	Oct 27, 2026
Ubuntu	—	Upgrade libfreeipmi17Upgrade libfreeipmi17 (Ubuntu Pro)Upgrade libfreeipmi-dev (Ubuntu Pro)Upgrade libfreeipmi12 (Ubuntu Pro)Upgrade freeipmi-toolsUpgrade freeipmi-tools (Ubuntu Pro)Upgrade libfreeipmi16 (Ubuntu Pro)	Oct 6, 2026	Sep 29, 2026

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CVSS Details

Covered by Rapid7

Prioritize with Active Threat Intelligence