CVE-2026-53251

A flaw was found in the Linux kernel's Bluetooth subsystem. The hcigetroute function, used in the ISO Isochronous Stream connection handling, fails to release a reference-counted hcidev pointer. This resource leak could lead to a Denial of Service DoS condition...

CVE-2026-53087

A flaw was found in the Linux kernel's bcmgenet network driver. When the transmit tx queue is reclaimed, the driver incorrectly drops data frames without returning them to the pool of free buffer descriptors bds. This oversight results in a resource leak, which can lead to resource exhaustion and...

CVE-2026-52960

A flaw was found in the Linux kernel's Ceph component. This vulnerability occurs due to improper handling of memory pages, known as folios, that are not suitable for writeback. When certain folios are removed, their references are not properly released, leading to a resource leak. A local attacke...

CVE-2026-53065

A flaw was found in the Linux kernel, specifically within the ASoC STI driver. This vulnerability occurs because regmapfield objects, allocated during player initialization, are not properly freed when the driver is removed. This oversight can lead to a resource leak, potentially impacting system...

CVE-2026-53261

A flaw was found in the devlink component of the Linux kernel. This issue occurs when a devlink instance acquires a nested relation but fails to register, leading to a resource leak. This can result in system instability or a denial of service DoS over time due to resource exhaustion...

EUVD-2026-39317

In the Linux kernel, the following vulnerability has been resolved: gpio: rockchip: fix generic IRQ chip leak on remove The driver allocates domain generic chips using irqallocdomaingenericchips during probe. However, on driver remove/teardown, the generic chips are not automatically freed when t...

golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses

A flaw was found in golang.org/x/crypto/ssh. A remote malicious SSH peer can exploit this by sending unsolicited global request responses, which fills an internal buffer and blocks the connection's read loop. This prevents the associated resources from being released, leading to a resource leak p...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: 'intelth': Fixed a resource leak in the error handling path. If an error occurs after calling 'pciallocirqvectors', 'pcifreeirqvectors' must be called, as already done in the remove function...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: ov8865: Fixed an error handling path in ov8865probe The commit in “Fixes” also introduced some new error handling mechanisms; these new mechanisms should replace the existing error handling paths. Otherwise, some resources...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: usb: dwc2: Fixed a device leak in hwenable upon suspend/resume. Every time the platform enters low-power mode, the PM suspend/resume routines call dwc2lowlevelhwenable - devmaddactionorreset. This adds a new device entry each...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Do not leak a resource on eviction error. For eviction errors other than -EMULTIHOP, we were leaking a resource. This issue has been fixed. v2: - Avoid using another “goto” statement. Andi Shyti...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fixed possible resource leaks in mpt3sastransportportadd. In mpt3sastransportportadd, if sasrphyadd returns an error, sasrphyfree must be called to free the resources allocated in sasenddevicealloc. Otherwise, a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: hwmon: nct7363 A resource leak has been fixed in nct7363presentpwmfanin. When calling parsephandlewithargs, the caller is responsible for calling nodeput to release the reference to the device node. In nct7363presentpwmfanin, thi...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: dmaengine: Fixed an issue where the clientcount variable was incremented twice for public channels when dmachanget was called for a channel. This occurred first in balancerefcount, and again before returning. As a result, the...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: drm/i915/gt: Handling cleanup of partially initialized engines If we abort the driver initialization during the process of engine discovery, some engines will be fully initialized while others will not. Those incompletely...

Astra Linux – Vulnerability found in Linux 5.15, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Drivers: mcb: fixed a resource leak in mcbprobe When the probe hook function failed in mcbprobe, the device was not added to the list of devices available for use. Compiled test only...

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: ena: Fixed error handling in enainit The enainit function no longer destroys the workqueue created by createsinglethreadworkqueue when pciregisterdriver fails. Calling destroyworkqueue when pciregisterdriver fails prevents...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: media:v4l2-core: A potential resource leak has been fixed in v4l2fwnodeparselink. If the fwnodegraphgetremoteendpoint function fails, fwnode is known to be NULL. Therefore, fwnodehandlePUT is a no-op. Instead, the reference...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: tty: A possible resource leak was fixed in icomprobe. When pcireadconfigdword failed, calls to pcireleaseregions and pcidisabledevice were made to reallocate the previously allocated resources...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: scsi: zorro7xx: A resource leak was fixed in the zorro7xxremoveone function. The error-handling code of the probe releases a resource that is not actually freed within the remove function. In some cases, the ioremap operation mus...