430 matches found
CVE-2026-53104
A flaw was found in the Linux kernel's mt76 Wi-Fi driver. This vulnerability, a memory leak, occurs when the device is destroyed during module unload. Specifically, the mt76dmacleanup routine fails to properly destroy the pagepool associated with all MT76 receive queues, leading to unreleased...
SUSE CVE-2026-53104
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated pagepool even if the queue is not associated to a NAPI e.g. WED RRO queues with WED enabled. Destroy the pagepool running mt76dmacleanup routine...
CVE-2026-53154 mm/hugetlb: restore reservation on error in hugetlb folio copy paths
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: restore reservation on error in hugetlb folio copy paths Two sites in mm/hugetlb.c allocate a hugetlb folio via allochugetlbfolio consuming a VMA reservation and then call copyuserlargefolio, which became int-returnin...
CVE-2026-53104
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated pagepool even if the queue is not associated to a NAPI e.g. WED RRO queues with WED enabled. Destroy the pagepool running mt76dmacleanup routine...
CVE-2026-53104 wifi: mt76: Fix memory leak destroying device
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated pagepool even if the queue is not associated to a NAPI e.g. WED RRO queues with WED enabled. Destroy the pagepool running mt76dmacleanup routine...
CVE-2026-53104 wifi: mt76: Fix memory leak destroying device
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated pagepool even if the queue is not associated to a NAPI e.g. WED RRO queues with WED enabled. Destroy the pagepool running mt76dmacleanup routine...
EUVD-2026-38972
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: Fix memory leak destroying device All MT76 rx queues have an associated pagepool even if the queue is not associated to a NAPI e.g. WED RRO queues with WED enabled. Destroy the pagepool running mt76dmacleanup routine...
CVE-2026-53104
CVE-2026-53104 concerns Linux kernel code for MT76 wireless (wifi) where a memory leak occurs in MT76 RX queue cleanup and page_pool handling. The vulnerability arises when destroying the device, requiring mt76_dma_cleanup to run during module unload and ensuring pages are returned to the page po...
PT-2026-51998
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the mt76 WiFi driver during device destruction. All MT76 rx queues possess an associated page pool, including those not linked to a NAPI, such as WED RRO queues...
K000161823: Linux kernel vulnerability CVE-2025-71095
Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: net: stmmac: fix the crash issue for zero copy XDPTX action There is a crash issue when running zero copy XDPTX action, the crash log is shown below. 216.122464 Unable to handle kernel paging request...
SUSE-SU-2026:22099-1 Security update for the Linux Kernel
The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2026-23254: net: gro: fix outer network offset bsc1259884. - CVE-2026-23303: smb: client: Don't log plaintext credentials in cifssetcifscreds bsc1260502. -...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: esp: fix bad handling of pages from pagepool When the skb is reorganized during espoutput !esp-inline, the pages coming from the original skb fragments are supposed to be released back to the system through putpage. But if t...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: lan966x: The error handling for pagepool has been fixed in lan966xfdmarxallocpagepool. pagepoolcreate may return an ERRPTR on failure. This return value is used unconditionally in the subsequent loop, and the error pointer i...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: fec: Use pagepoolputfullpage when freeing RX buffers The pagepoolreleasepage function was used when freeing RX buffers. This function simply unmaps the page if it was mapped and does not recycle the page. As a result, after...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fixed a memory leak in XDPDROP for the non-zero-copy mode. Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with the AFXDP zero-copy mode, which uses xskbufffree instead...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: - net: lan966x: Fixed a page pool leak in error paths. - lan966xfdmarxalloc creates a page pool, but does not destroy it if the subsequent fdmaalloccoherent call fails, resulting in a leak of the page pool. - lan966xfdmainit...
SUSE CVE-2026-43174
In the Linux kernel, the following vulnerability has been resolved: iouring/zcrx: fix post open error handling Closing a queue doesn't guarantee that all associated page pools are terminated right away, let the refcounting do the work instead of releasing the zcrx ctx directly...
EUVD-2026-28771
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: RX, Fix XDP multi-buf frag counting for striding RQ XDP multi-buf programs can modify the layout of the XDP buffer when the program calls bpfxdppulldata or bpfxdpadjusttail. The referenced commit in the fixes tag...
CVE-2026-43464
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: RX, Fix XDP multi-buf frag counting for legacy RQ XDP multi-buf programs can modify the layout of the XDP buffer when the program calls bpfxdppulldata or bpfxdpadjusttail. The referenced commit in the fixes tag correct...
CVE-2026-43465
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: RX, Fix XDP multi-buf frag counting for striding RQ XDP multi-buf programs can modify the layout of the XDP buffer when the program calls bpfxdppulldata or bpfxdpadjusttail. The referenced commit in the fixes tag...