A vulnerability in the Linux kernel's memory management subsystem causes a kernel panic during boot when using a boot-time function tracer with a specific filter. The issue arises because deferred kernel page table freeing is scheduled before the workqueue system is initialized, leading to a null pointer dereference and system crash. The flaw was introduced by a commit that allowed collapsing page tables to free kernel page tables prematurely during early boot. The fix prevents scheduling deferred freeing work while the system is still booting, deferring it until the workqueue is available.
A vulnerability in the Linux kernel Bluetooth management (MGMT) subsystem caused pending commands flushed on power off to report an incorrect status. Specifically, commands pending when the Bluetooth adapter powers off were incorrectly answered with a success status (0x00) instead of the appropriate error status (e.g., Not Powered or Invalid Index). This could cause user-space components like bluetoothd to crash due to unexpected responses. The issue has been fixed in Linux kernel versions 6.6.160, 6.2, 6.11, 6.12, and related releases.
A vulnerability in the Linux kernel's ASoC Samsung i2s driver causes an imbalance in runtime power management due to the op_clk clock not being enabled during device probe. This leads to a warning during boot related to clock disablement. The issue is fixed by enabling op_clk in the probe function and disabling it in the remove function.
rhc is a client tool and daemon that connects the system to Red Hat hosted services enabling system and subscription management.
Security Fix(es):
* net/http: golang: golang: Denial of Service via crafted HTTP Range headers (CVE-2026-78667)
* crypto/tls: golang: crypto/tls: Denial of Service via multiple ECH outer extension references (CVE-2026-97031)
* net/http: net/http/internal/http2: golang.org/x/net/http2: net/http: Denial of Service via excessive HTTP/2 SETTINGS frames (CVE-2026-78669)
* crypto/x509: golang: crypto/x509: Man-in-the-middle attacks via untrusted intermediate certificates (CVE-2026-111943)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
boneIO Black firmware versions prior to 1.6.0 have authentication disabled by default on their management web API, exposing all endpoints without requiring credentials. This allows unauthenticated remote attackers to fully control the device, including causing denial of service, modifying configurations, and operating connected physical circuits. The issue was fixed in version 1.6.0 by requiring an administrator account creation during the first-run wizard and restricting API routes to authenticated roles. Versions before 1.2.0 are based on Debian 10, unsupported, and cannot be upgraded in place; affected devices must be re-flashed with the 1.6.0 system image.
The sudo packages contain the sudo utility which allows system administrators to provide certain users with the permission to execute privileged commands, which are used for system management purposes, without having to log in as root.
Security Fix(es):
* sudo: sudo: TZ environment variable allows bypass of NOTBEFORE/NOTAFTER time-based authorization (CVE-2026-96512)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Webasyst Framework through 4.4.0 contains an arbitrary file read vulnerability in waArchiveTar::writeItem() that creates symlinks from theme archives without validating link targets. Authenticated users with theme management rights can upload themes containing symlinks to wa-config/db.php or /etc/passwd and read them through the public theme path.
The freeipmi packages contain an Intelligent Platform Management Interface (IPMI) remote console and system management software based on the IPMI specification.
Security Fix(es):
* FreeIPMI: FreeIPMI: Arbitrary code execution via malformed Fujitsu System Event Log responses (CVE-2026-85504)
* FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow (CVE-2026-85507)
* FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow in ipmi-oem (CVE-2026-85506)
* FreeIPMI: FreeIPMI: Arbitrary code execution via stack-based buffer overflow (CVE-2026-85509)
* FreeIPMI: FreeIPMI: Denial of Service via stack-based buffer over-read in ipmi-oem (CVE-2026-85505)
* freeipmi: FreeIPMI: stack-based buffer overflow in ipmi-oem Dell system info handler (CVE-2026-85508)
Bug Fix(es) and Enhancement(s):
* Update freeipmi to 1.6.20 to fix two potential buffer overflows [rhel-10.2.z] (JIRA:RHEL-279524)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Reflected Cross-Site Scripting (XSS) in Gym Management Software IsMyGym by Zuinq Studio affecting the reservation endpoint where the 'ret' parameter is reflected in the HTTP response without any proper sanitization. Successfull explotation of this vulnerability could allow an attacker to inject arbitrary JavaScript code executed in the context of the victim’s browser.
A flaw has been found in icret EasyImage up to 2.8.7. The impacted element is an unknown function of the file app/del.php. Executing a manipulation of the argument hash can lead to improper privilege management. The attack can be launched remotely. The exploit has been published and may be used. This patch is called b12cb67d447bcbb67e21c8f011d0f5638229760c. A patch should be applied to remediate this issue.