373 matches found
CVE-2026-43056
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in addadev error path If auxiliarydeviceadd fails, addadev jumps to addfail and calls auxiliarydeviceuninitadev. The auxiliary device has its release callback set to adevrelease, which frees the...
CVE-2026-43056
Summary: CVE-2026-43056 affects the Linux kernel net: mana component. A use-after-free can occur in add_adev() when auxiliary_device_add() fails and control falls through to init_fail, accessing adev->id after the release callback frees the containing struct mana_adev. Root cause: the code fre...
CVE-2026-43056 net: mana: fix use-after-free in add_adev() error path
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in addadev error path If auxiliarydeviceadd fails, addadev jumps to addfail and calls auxiliarydeviceuninitadev. The auxiliary device has its release callback set to adevrelease, which frees the...
EUVD-2026-26655
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in addadev error path If auxiliarydeviceadd fails, addadev jumps to addfail and calls auxiliarydeviceuninitadev. The auxiliary device has its release callback set to adevrelease, which frees the...
CVE-2026-43056
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in addadev error path If auxiliarydeviceadd fails, addadev jumps to addfail and calls auxiliarydeviceuninitadev. The auxiliary device has its release callback set to adevrelease, which frees the...
Linux Distros Unpatched Vulnerability : CVE-2026-23454
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: mana: fix use-after-free in manahwcdestroychannel by reordering teardown A potential race condition exists in manahwcdestroychannel where hwc-callerctx is...
SUSE CVE-2026-23454
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in manahwcdestroychannel by reordering teardown A potential race condition exists in manahwcdestroychannel where hwc-callerctx is freed before the HWC's Completion Queue CQ and Event Queue EQ are...
CVE-2026-23454
A flaw was found in the Linux kernel's mana network driver. A race condition during the destruction of a hardware completion queue HWC channel can lead to memory being freed while still in use. This use-after-free vulnerability allows an in-flight interrupt handler to dereference freed memory. Th...
CVE-2026-23454
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in manahwcdestroychannel by reordering teardown A potential race condition exists in manahwcdestroychannel where hwc-callerctx is freed before the HWC's Completion Queue CQ and Event Queue EQ are...
UBUNTU-CVE-2026-23454
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in manahwcdestroychannel by reordering teardown A potential race condition exists in manahwcdestroychannel where hwc-callerctx is freed before the HWC's Completion Queue CQ and Event Queue EQ are...
CVE-2026-23454
CVE-2026-23454 (Linux kernel, mana subsystem) : A race in mana_hwc_destroy_channel() can free hwc->caller_ctx before CQ/EQ are destroyed, enabling a use-after-free/NULL dereference in mana_hwc_handle_resp(). The root cause is lack of IRQ synchronization and a teardown order that frees resource...
CVE-2026-23454
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in manahwcdestroychannel by reordering teardown A potential race condition exists in manahwcdestroychannel where hwc-callerctx is freed before the HWC's Completion Queue CQ and Event Queue EQ are...
CVE-2026-23454 net: mana: fix use-after-free in mana_hwc_destroy_channel() by reordering teardown
In the Linux kernel, the following vulnerability has been resolved: net: mana: fix use-after-free in manahwcdestroychannel by reordering teardown A potential race condition exists in manahwcdestroychannel where hwc-callerctx is freed before the HWC's Completion Queue CQ and Event Queue EQ are...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the mana.hwc.destroychannel function’s ability to re-use memory after release, potentially leadin...
PT-2026-30149
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in mana hwc destroy channel where hwc-caller ctx is freed before the Hardware Completion Queue CQ and Event Queue EQ are destroyed. This can lead to a...
PT-2026-36473
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the net: mana component. When the auxiliary device add function fails, the add adev function triggers a cleanup path that calls auxiliary device...
Azure Linux 3.0 Security Update: kernel (CVE-2024-45001)
The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-45001 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix RX buf allocsize alignmen...
EUVD-2025-143021
Malicious code in buis-suninna-mana npm...