DEBIAN-CVE-2025-39830

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

UBUNTU-CVE-2025-39830

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

CLSA-2025-1758019011 Fix of 17 CVEs

CVE-2024-50047 fix. // CVE-url: https://ubuntu.com/security/CVE-2025-38488 - smb: client: fix use-after-free in cryptmessage when using async crypto CVE-url: https://ubuntu.com/security/CVE-2024-57996 // CVE-url: https://ubuntu.com/security/CVE-2025-37752 - netsched: schsfq: move the limit...

CVE-2025-39830

CVE-2025-39830 : In the Linux kernel’s net/mlx5 HWS subsystem, the hws_pool_buddy_init error-path cleanup fails to free the allocator structure, causing a memory leak. The published fix adds the missing kfree() to release all allocated memory. This is a memory-leak issue in the buddy allocator cl...

CVE-2025-39830 net/mlx5: HWS, Fix memory leak in hws_pool_buddy_init error path

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

CVE-2025-39830 net/mlx5: HWS, Fix memory leak in hws_pool_buddy_init error path

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: HWS, Fix memory leak in hwspoolbuddyinit error path In the error path of hwspoolbuddyinit, the buddy allocator cleanup doesn't free the allocator structure itself, causing a memory leak. Add the missing kfree to properl...

Linux Distros Unpatched Vulnerability : CVE-2023-53186

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing SKBs Commit 1effe8ca4e34 skbuff: fix...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unreleased allocator structure in the hwspoolbuddyinit error path, which could lead to a memory leak...

PT-2025-37975

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue in the net/mlx5 module where a memory leak occurs in the hws pool buddy init function’s error path. The leak happens because the buddy allocator...

DEBIAN-CVE-2023-53255

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: Fix a potential resource leak in svccreatememorypool svccreatememorypool is only called from stratix10svcdrvprobe. Most of resources in the probe are managed, but not this memremap call. There is also no...

DEBIAN-CVE-2023-53199

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: hifusb: clean up skbs if ath9khifusbrxstream fails Syzkaller detected a memory leak of skbs in ath9khifusbrxstream. While processing skbs in ath9khifusbrxstream, the already allocated skbs in skbpool are not freed if...

UBUNTU-CVE-2023-53255

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: Fix a potential resource leak in svccreatememorypool svccreatememorypool is only called from stratix10svcdrvprobe. Most of resources in the probe are managed, but not this memremap call. There is also no...

CVE-2023-53255 firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: Fix a potential resource leak in svccreatememorypool svccreatememorypool is only called from stratix10svcdrvprobe. Most of resources in the probe are managed, but not this memremap call. There is also no...

CVE-2023-53255 firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: Fix a potential resource leak in svccreatememorypool svccreatememorypool is only called from stratix10svcdrvprobe. Most of resources in the probe are managed, but not this memremap call. There is also no...

CVE-2023-53255 firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()

In the Linux kernel, the following vulnerability has been resolved: firmware: stratix10-svc: Fix a potential resource leak in svccreatememorypool svccreatememorypool is only called from stratix10svcdrvprobe. Most of resources in the probe are managed, but not this memremap call. There is also no...

CVE-2023-53199 wifi: ath9k: hif_usb: clean up skbs if ath9k_hif_usb_rx_stream() fails

In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: hifusb: clean up skbs if ath9khifusbrxstream fails Syzkaller detected a memory leak of skbs in ath9khifusbrxstream. While processing skbs in ath9khifusbrxstream, the already allocated skbs in skbpool are not freed if...

CVE-2023-53186

In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing SKBs Commit 1effe8ca4e34 "skbuff: fix coalescing for pagepool fragment recycling" allowed coalescing to proceed with non page pool page and page pool page when @from is cloned,...

DEBIAN-CVE-2023-53186

In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing SKBs Commit 1effe8ca4e34 "skbuff: fix coalescing for pagepool fragment recycling" allowed coalescing to proceed with non page pool page and page pool page when @from is cloned,...

UBUNTU-CVE-2023-53186

In the Linux kernel, the following vulnerability has been resolved: skbuff: Fix a race between coalescing and releasing SKBs Commit 1effe8ca4e34 "skbuff: fix coalescing for pagepool fragment recycling" allowed coalescing to proceed with non page pool page and page pool page when @from is cloned,...

CVE-2023-53186

CVE-2023-53186 refers to a Linux kernel race in skbuff coalescing with page_pool fragments. The provided sources describe a race where cloning and in-flight coalescing can lead to inaccurate SKB frag reference counting, potentially causing use-after-free or double-free of page data when SKBs are ...