ipmi

I wrote some software to explore IPMI; here are some of results. I thought I'd do the usual detect, get data, and audit sort of cycle. Each of these turned out to be fairly interesting problem on its own, at least to me. BTW/FYI - I released a new tool to explore IPMI -...

USN-8843-1: FreeIPMI vulnerabilities

It was discovered that FreeIPMI incorrectly handled certain malformed Fujitsu SEL long-text responses, leading to a stack-based buffer overflow. An attacker in control of a malicious IPMI device could possibly use this issue to cause FreeIPMI to crash, resulting in a denial of service, or possibl...

USN-8843-1 freeipmi vulnerabilities

It was discovered that FreeIPMI incorrectly handled certain malformed Fujitsu SEL long-text responses, leading to a stack-based buffer overflow. An attacker in control of a malicious IPMI device could possibly use this issue to cause FreeIPMI to crash, resulting in a denial of service, or possibl...

Amazon Linux 2 : freeipmi (ALAS-2026-3954)

The version of freeipmi installed on the remote host is prior to 1.5.7-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3954 advisory. FreeIPMI before 1.6.19 has a stack-based buffer overflow in ipmiseloemfujitsugetselentrylongtext in...

Amazon Linux 2023 : freeipmi, freeipmi-bmc-watchdog, freeipmi-devel (ALAS2023-2026-3134)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-3134 advisory. FreeIPMI before 1.6.19 has a stack-based buffer overflow in ipmiseloemfujitsugetselentrylongtext in libfreeipmi/sel/ipmi-sel-string-fujitsu-irmc-common.c via malformed Fujitsu SEL long-text...

Important: freeipmi

Issue Overview: FreeIPMI before 1.6.19 has a stack-based buffer overflow in ipmiseloemfujitsugetselentrylongtext in libfreeipmi/sel/ipmi-sel-string-fujitsu-irmc-common.c via malformed Fujitsu SEL long-text responses. CVE-2026-85504 Affected Packages: freeipmi Note: This advisory is applicable to...

SUSE SLED15: freeipmi / freeipmi-devel / freeipmi-ipmiseld / libfreeipmi17 / etc (SUSE-SU-2026:4277-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4277-1 advisory. - CVE-2026-50031: Denial of service via buffer overflow in ipmi-oem client bsc1267605. - CVE-2026-85504:...

CVE-2026-92882

Insufficiently protected credentials in the host and folder configuration endpoints of the REST API in Checkmk 2.5.0p15, 2.4.0p37, 2.3.0p51 and 2.2.0 EOL allows an authenticated user who may view a host's configuration to read stored SNMP community strings, SNMPv3 auth and privacy pass phrases an...

CVE-2026-92882

Checkmk versions <2.5.0p15, <2.4.0p37,

CVE-2026-92882 Redact SNMP community, SNMPv3 pass phrases, and IPMI password in host config REST API GET responses

Insufficiently protected credentials in the host and folder configuration endpoints of the REST API in Checkmk 2.5.0p15, 2.4.0p37, 2.3.0p51 and 2.2.0 EOL allows an authenticated user who may view a host's configuration to read stored SNMP community strings, SNMPv3 auth and privacy pass phrases an...

Security update for freeipmi

This update for freeipmi fixes the following issues: CVE-2026-50031: Denial of service via buffer overflow in ipmi-oem client bsc1267605. CVE-2026-85504: stack-based buffer overflow via malformed Fujitsu SEL long-text responses bsc1278719. CVE-2026-85505: Denial of Service via stack-based buffer...

SUSE-SU-2026:4277-1 Security update for freeipmi

This update for freeipmi fixes the following issues: - CVE-2026-50031: Denial of service via buffer overflow in ipmi-oem client bsc1267605. - CVE-2026-85504: stack-based buffer overflow via malformed Fujitsu SEL long-text responses bsc1278719. - CVE-2026-85505: Denial of Service via stack-based...

CVE-2026-92882: Insufficiently Protected Credentials

Insufficiently protected credentials in the host and folder configuration endpoints of the REST API in Checkmk 2.5.0p15, 2.4.0p37, 2.3.0p51 and 2.2.0 EOL allows an authenticated user who may view a host's configuration to read stored SNMP community strings, SNMPv3 auth and privacy pass phrases an...

PT-2026-96700

Name of the Vulnerable Software and Affected Versions Checkmk versions prior to 2.5.0p15 Checkmk versions prior to 2.4.0p37 Checkmk versions prior to 2.3.0p51 Checkmk version 2.2.0 Description Insufficiently protected credentials in the host and folder configuration endpoints of the REST API allo...

OESA-2026-3901 freeipmi security update

The package provides "Remote-Console" and "System Management software" based on intelligent platform management interface specification. Security Fixes: FreeIPMI before 1.6.19 has a stack-based buffer overflow in ipmiseloemfujitsugetselentrylongtext in...

OESA-2026-3900 freeipmi security update

The package provides "Remote-Console" and "System Management software" based on intelligent platform management interface specification. Security Fixes: FreeIPMI before 1.6.19 has a stack-based buffer overflow in ipmiseloemfujitsugetselentrylongtext in...

OPENSUSE-SU-2026:21883-1 Security update for freeipmi

This update for freeipmi fixes the following issues: - CVE-2026-85504: stack-based buffer overflow via malformed Fujitsu SEL long-text responses bsc1278719. - CVE-2026-85505: Denial of Service via stack-based buffer over-read in ipmi-oem bsc1278722. - CVE-2026-85506: Arbitrary code execution via...

[SECURITY] Fedora 45 Update: freeipmi-1.6.19-1.fc45

The FreeIPMI project provides "Remote-Console" out-of-band and "System Management Software" in-band based on Intelligent Platform Management Interface specification...

SUSE-SU-2026:23746-1 Security update for freeipmi

This update for freeipmi fixes the following issues: - CVE-2026-85504: stack-based buffer overflow via malformed Fujitsu SEL long-text responses bsc1278719. - CVE-2026-85505: Denial of Service via stack-based buffer over-read in ipmi-oem bsc1278722. - CVE-2026-85506: Arbitrary code execution via...

CVE-2026-16140

OpenBMC's IPMI implementation, phosphor-net-ipmid, is vulnerable to a logic flaw where the authorization context of an existing session can be replaced with a target account while still maintaining the original integrity and encryption keys. Several downstream vendors implement phosphor-net-ipmid...