CVE-2026-74534

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. A race condition between isoconndel and isochandel functions can lead to a double-put of isoconn objects. This can result in a Use-After-Free UAF vulnerability, potentially allowing an attacker to cause a denial of service or achieve...

CVE-2026-61422

Apache CloudStack is affected by an authenticated pre-validation SSRF in its template and ISO registration functionality. When a user registers a template or ISO, CloudStack issues a live HTTP HEAD/GET request to determine file size for secondary storage usage-limit checks before URL validation i...

EUVD-2026-63836

Authenticated pre-validation SSRF vulnerability in Apache CloudStack's template and ISO registration functionality. When registering a template or ISO, CloudStack makes a live HTTP HEAD/GET call to determine file size for secondary storage usage-limit checks, and this happens before URL validatio...

CVE-2026-74533

A flaw was found in the Bluetooth ISO subsystem of the Linux kernel. This vulnerability is caused by a race condition where certain data is accessed and modified without proper synchronization, leading to a use-after-free UAF error. An attacker could potentially exploit this to execute arbitrary...

CVE-2026-74537

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. A race condition in the isoconnready function allows a socket to be prematurely freed while still in use. This Use-After-Free UAF vulnerability could lead to memory corruption, potentially causing a system crash or other unpredictabl...

CVE-2026-74539

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. A missing lock in a critical function allows for concurrent access to internal data structures without proper synchronization. This concurrency issue could lead to system instability or a denial of service, impacting the availability...

CVE-2026-74541

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. This vulnerability arises from the system's failure to properly clear isodata when a connection is detached from its host controller connection hcon. A local attacker could exploit this use-after-free condition to cause a denial of...

CVE-2026-74536

A flaw was found in the Bluetooth ISO subsystem of the Linux kernel. This vulnerability occurs due to an issue in how socket references are managed after a socket is released, specifically within the isosockkill and isosockclose functions. This improper handling leads to a memory leak, which a...

CVE-2026-74535

A flaw was found in the Linux kernel's Bluetooth ISO subsystem. This vulnerability arises from a race condition where the isosocktimeout function can execute concurrently with isoconndel, leading to a Use-After-Free UAF condition. A UAF vulnerability allows an attacker to potentially execute...

EUVD-2026-62349

The ISO-2022 encoding module used a stack buffer sized to MBLENMAX 6 bytes for intermediate character output. Some ISO-2022 variants can require up to 10 bytes per character, in which case conversions can trigger a stack buffer overflow of up to four bytes. An application that uses iconv3 to...

CVE-2026-58082

The ISO-2022 encoding module in FreeBSD's iconv(3) allocates a 6-byte stack buffer (MB_LEN_MAX) but some variants require up to 10 bytes per character, causing up to a 4-byte stack overflow. Affects all supported FreeBSD versions; patched in stable/14 and stable/15 branches on 2026-06-30. No work...

CVE-2026-72334

A flaw was found in the Linux kernel's Bluetooth ISO Isochronous Stream handling. A remote attacker, by sending specially crafted malformed Bluetooth ISO packets, could trigger a kernel panic, leading to a denial of service. Additionally, this vulnerability could result in a memory leak within th...

CVE-2026-72126

A flaw was found in the Linux kernel's Controller Area Network CAN ISO-TP isotp module. This vulnerability arises from a race condition where the isotprelease function can cancel a timer while it is still actively being used by isotprcv. This can lead to a use-after-free condition, which a local...

CVE-2026-72125

A flaw was found in the Linux kernel's Controller Area Network CAN ISO-TP protocol. A memory corruption vulnerability, specifically a use-after-free race condition, can occur during the unregistration of a network device. This happens when the system attempts to free a socket while a CAN filter...

CVE-2026-72124

A flaw was found in the Linux kernel's Controller Area Network CAN ISO-TP transport protocol module. A race condition in the transmit TX state machine allows for unsynchronized state transitions. This can lead to a situation where a frame or timer callback operates on an outdated state, resulting...

CVE-2026-74538

A flaw was found in the Linux kernel's Bluetooth ISO Isochronous Stream subsystem. A missing lock when accessing socket connection information within the isoconnectind function could lead to a null pointer dereference. This vulnerability could allow a local attacker to cause a system crash,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099703)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099703 advisory. In the Linux kernel, the following vulnerability has been resolved: isofs: bound Rock Ridge symlink components to the SL record getsymlinkchunk and the SL handling i...

SUSE CVE-2026-74535

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: avoid deadlocks in isosocktimeout isosocktimeout takes locksock, so sync disabling the timer while holding that lock may deadlock. isosocktimeout may also run concurrently with isoconndel, which leads to UAF Task ...

SUSE CVE-2026-74537

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: hold sk properly in isoconnready sk deref in isoconnready must be done either under conn-lock, or holding a refcount, to avoid concurrent close. conn-sk is currently accessed without either: Task 1 Task 2...

SUSE CVE-2026-74539

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: lock sk in isosockgetname Accessing isopisk-conn requires locksock, which is not held here. Fix by adding the lock/release...