EUVD-2026-45556

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: Fix data-race on isopi fields in hcigetroute calls isoconnectbis, isoconnectcis, isolistenbis, and isoconnbigsync call hcigetroute using isopisk-dst, isopisk-src, and isopisk-srctype without holding locksock. Thes...

PT-2026-61261

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free read occurs in the Bluetooth subsystem within the hci le create cis sync function. The issue arises when the function dereferences the conn-conn timeout variable after...

PT-2026-61188

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race exists in the Bluetooth ISO implementation. The functions iso connect bis, iso connect cis, iso listen bis, and iso conn big sync call hci get route using the dst, src, and s...

Linux Distros Unpatched Vulnerability : CVE-2026-63871

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: ISO: Fix data-race on isopi fields in hcigetroute calls isoconnectbis, isoconnectcis, isolistenbis, and isoconnbigsync call hcigetroute using...

SUSE CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364

A flaw was found in the Linux kernel's Bluetooth Host Controller Interface HCI connection handling. The hcilebigterminate function, which is responsible for terminating Bluetooth connections, allocates memory but fails to free it under specific conditions when certain flags are not set. This memo...

KB5099540: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (July 2026)

The remote Windows host is missing security update 5099540. It is, therefore, affected by multiple vulnerabilities - Integer overflow or wraparound in Windows RDP allows an unauthorized attacker to execute code over a network. CVE-2026-58594 - Heap-based buffer overflow in Windows FTP Service...

Security Bulletin: Vulnerability in serialize-javascript bundled with IBM Fusion, IBM Fusion HCI and IBM Fusion Data Cataloging

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging include the serialize-javascript library, which is affected by a denial of service vulnerability. CVE-2026-34043 Vulnerability Details CVEID:CVE-2026-34043 DESCRIPTION: Serialize JavaScript to a superset of JSON that includes...

Security Bulletin: Vulnerability in fast-uri bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging include the fast-uri library, which is affected by a path traversal vulnerability. CVE-2026-6321 Vulnerability Details CVEID:CVE-2026-6321 DESCRIPTION: fast-uri decoded percent-encoded path separators and dot segments before...

Security Bulletin: Vulnerability in socket.io-parser bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Data Cataloging include the socket.io-parser component, which is affected by a denial of service vulnerability. CVE-2026-33151 Vulnerability Details CVEID:CVE-2026-33151 DESCRIPTION: Socket.IO is an open source, real-time, bidirectional,...

Security Bulletin: Vulnerability in Pallets Click bundled with IBM Fusion and IBM Fusion HCI

Summary IBM Fusion and IBM Fusion HCI include the click library, which is affected by a command injection vulnerability. CVE-2026-7246 Vulnerability Details CVEID:CVE-2026-7246 DESCRIPTION: Pallets Click, versions 8.3.2 and below, contain a command injection vulnerability in the click.edit...

Security Bulletin: Vulnerability in undici bundled with IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage

Summary IBM Fusion, IBM Fusion HCI, and IBM Fusion Content-Aware Storage include the undici library, which is affected by a denial of service vulnerability. CVE-2026-22036 Vulnerability Details CVEID:CVE-2026-22036 DESCRIPTION: Undici is an HTTP/1.1 client for Node.js. Prior to 7.18.0 and 6.23.0,...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364

The CVE-2026-53364 vulnerability is in the Linux kernel Bluetooth HCI path: hci_le_big_terminate() may leak memory (iso_list_data) when neither pa_sync_term nor big_sync_term flags are set after PA/BIG state evaluation. The function was refactored to accept a struct hci_conn and added PA/BIG flag...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

CVE-2026-53364 Bluetooth: hci_conn: Fix memory leak in hci_le_big_terminate()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hciconn: Fix memory leak in hcilebigterminate hcilebigterminate allocates isolistdata via kzallocobj but returns 0 without freeing it when neither pasyncterm nor bigsyncterm flags are set after evaluating the PA and BI...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: CVE-2025-40216: iouring/rsrc: don't rely on user vaddr alignment bsc1259764. CVE-2025-40341: futex: Don't leak robustlist pointer on exec race bsc1255029. CVE-2025-71294:...

SUSE-SU-2026:2800-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-40216: iouring/rsrc: don't rely on user vaddr alignment bsc1259764. - CVE-2025-40341: futex: Don't leak robustlist pointer on exec race bsc1255029. -...

Security Bulletin: Vulnerability in golang.org/x/net package bundled with IBM Fusion, IBM Fusion HCI, IBM Fusion Data Cataloging and IBM Fusion Content-Aware Storage

Summary IBM Fusion, IBM Fusion HCI, IBM Fusion Data Cataloging and IBM Fusion Content-Aware Storage include the golang.org/x/net package. It cause a running server to panic. CVE-2026-27141 Vulnerability Details CVEID:CVE-2026-27141 DESCRIPTION: Due to missing nil check, sending 0x0a-0x0f HTTP/2...