93 matches found
Moderate: Red Hat Security Advisory: freeipmi security update
An update for freeipmi is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
ALSA-2026:20579 Moderate: freeipmi security update
The freeipmi packages contain an Intelligent Platform Management Interface IPMI remote console and system management software based on the IPMI specification. Security Fixes: freeipmi: buffer overflows on response messages via ipmi-oem CVE-2026-33554 For more details about the security issues,...
Astra Linux – Vulnerability in Linux, Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: ipmi: Fixed UAF when uninstalling the ipmisi and ipmimsghandler modules Hi, During testing the installation and uninstallation of the ipmisi.ko and ipmimsghandler.ko modules, the system crashed. The log contains the following...
RLSA-2026:13515 Moderate: freeipmi security update
The freeipmi packages contain an Intelligent Platform Management Interface IPMI remote console and system management software based on the IPMI specification. Security Fixes: freeipmi: buffer overflows on response messages via ipmi-oem CVE-2026-33554 For more details about the security issues,...
CVE-2026-43221
CVE-2026-43221 affects Linux kernel IPMI/IPMB: the event handler responsible for IPMB read bytes may fail to initialize reads, causing an I2C read to return an uninitialised value from the bus driver. This is described across multiple advisories (Root-OS-UBUNTU-2404, SUSE, Red Hat) as a patchable...
CVE-2026-23322
In the Linux kernel, the following vulnerability has been resolved: ipmi: Fix use-after-free and list corruption on sender error The analysis from Breno: When the SMI sender returns an error, smiwork delivers an error response but then jumps back to restart without cleaning up properly: 1...
EUVD-2026-14899
ipmi-oem in FreeIPMI before 1.16.17 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface IPMI specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system...
UBUNTU-CVE-2026-33554
ipmi-oem in FreeIPMI before 1.6.17 has exploitable buffer overflows on response messages. The Intelligent Platform Management Interface IPMI specification defines a set of interfaces for platform management. It is implemented by a large number of hardware manufacturers to support system managemen...
Astra Linux – Vulnerability in Linux 6.12
In the Linux kernel, the following vulnerability has been resolved: “Revert ‘ipmi: fix msg stack when IPMI is disconnected’” This fix reverts to the previous behavior in commit c608966f3f9c2dca596967501d00753282b395fc. This patch contains a minor bug that can cause the IPMI driver to enter an...
Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000317)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000317 advisory. In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmimsghandler.c use-after- free and OOPS by arranging for certain simultaneous executio...
EUVD-2022-55728
In the Linux kernel, the following vulnerability has been resolved: ipmi: fix use after free in ipmidestroyuser The intffree function frees the "intf" pointer so we cannot dereference it again on the next line...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a post-release reuse issue in ipmidestroyuser...
TencentOS Server 4: OpenIPMI (TSSA-2024:0414)
The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0414 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...
ipmi: Rework user message limit handling
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CVE-2025-40202
In the Linux kernel, the following vulnerability has been resolved: ipmi: Rework user message limit handling The limit on the number of user messages had a number of issues, improper counting in some cases and a use after free. Restructure how this is all done to handle more in the receive messag...
CVE-2025-40202
CVE-2025-40202 affects the Linux kernel’s ipmi code, fixing a flaw in how user message limits are counted during receive message allocation. The root cause was improper counting and a use-after-free scenario related to user message limits; the fix restructures the handling to perform all refcount...
CVE-2025-40202 ipmi: Rework user message limit handling
In the Linux kernel, the following vulnerability has been resolved: ipmi: Rework user message limit handling The limit on the number of user messages had a number of issues, improper counting in some cases and a use after free. Restructure how this is all done to handle more in the receive messag...
CVE-2025-40202 ipmi: Rework user message limit handling
In the Linux kernel, the following vulnerability has been resolved: ipmi: Rework user message limit handling The limit on the number of user messages had a number of issues, improper counting in some cases and a use after free. Restructure how this is all done to handle more in the receive messag...
K000156992: IPMI vulnerability CVE-2023-28863
Security Advisory Description AMI MegaRAC SPx12 and SPx13 devices have Insufficient Verification of Data Authenticity. CVE-2023-28863 Impact This vulnerability allows an attacker with network access to bypass the negotiated integrity and confidentiality in Intelligent Platform Management Interfac...