Imagination GPU Driver 安全漏洞

Imagination GPU Driver is a graphics driver from Imagination. A security vulnerability exists in the Imagination GPU Driver that originates from kernel software installed and running in a guest virtual machine that may issue incorrect commands to the GPU firmware to write data outside of the memo...

Imagination GPU Driver 安全漏洞

Imagination GPU Driver is a graphics driver from Imagination. A security vulnerability exists in the Imagination GPU Driver that originates from kernel software installed and running within a guest virtual machine that may send incorrect commands to the GPU firmware to corrupt rebuild activity,...

CVE-2024-56573 efi/libstub: Free correct pointer on failure

In the Linux kernel, the following vulnerability has been resolved: efi/libstub: Free correct pointer on failure cmdlineptr is an out parameter, which is not allocated by the function itself, and likely points into the caller's stack. cmdline refers to the pool allocation that should be freed whe...

PT-2025-3583

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns the Linux kernel's ASoC: SOF: Intel: hda-dai component, where the link DMA should not be released on a stop trigger, as a stream re-start might occur without closing t...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-47720)

"The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47720 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for...

CVE-2022-48969 xen-netfront: Fix NULL sring after live migration

In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Fix NULL sring after live migration A NAPI is setup for each network sring to poll data to kernel The sring with source host is destroyed before live migration and new sring with target host is setup after live...

RHSA-2021:4774 Red Hat Security Advisory: kernel security update

Bulletin has no description...

CVE-2024-26716 usb: core: Prevent null pointer dereference in update_port_device_state

In the Linux kernel, the following vulnerability has been resolved: usb: core: Prevent null pointer dereference in updateportdevicestate Currently, the function updateportdevicestate gets the usbhub from udev-parent by calling usbhubtostructhub. However, in case the actconfig or the maxchild is 0...

CVE-2021-47170

In the Linux kernel, the following vulnerability has been resolved: USB: usbfs: Don't WARN about excessively large memory allocations Syzbot found that the kernel generates a WARNing if the user tries to submit a bulk transfer through usbfs with a buffer that is way too large. This isn't a bug in...

GSD-2023-1002376 net/sched: tcindex: update imperfect hash filters respecting rcu

net/sched: tcindex: update imperfect hash filters respecting rcu This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.169 by commit...

GSD-2023-1002215 usb: gadget: f_fs: Prevent race during ffs_ep0_queue_wait

usb: gadget: ffs: Prevent race during ffsep0queuewait This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.231 by commit...

GSD-2023-1001883 net: phy: dp83822: Fix null pointer access on DP83825/DP83826 devices

net: phy: dp83822: Fix null pointer access on DP83825/DP83826 devices This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.1.11 by commit...

GSD-2023-1001789 regulator: da9211: Use irq handler when ready

regulator: da9211: Use irq handler when ready This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.164 by commit...

GSD-2023-1001601 hwrng: geode - Fix PCI device refcount leak

hwrng: geode - Fix PCI device refcount leak This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.337 by commit...

GSD-2023-1001443 mmc: alcor: fix return value check of mmc_add_host()

mmc: alcor: fix return value check of mmcaddhost This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...

GSD-2023-1000962 orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()

orangefs: Fix kmemleak in orangefspreparedebugfshelpstring This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.86 by commit...

GSD-2023-1000581 igb: Do not free q_vector unless new one was allocated

igb: Do not free qvector unless new one was allocated This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit...

GSD-2023-1000250 net: phy: fix null-ptr-deref while probe() failed

net: phy: fix null-ptr-deref while probe failed This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.158 by commit...

GSD-2023-1000137 netfilter: ctnetlink: fix compilation warning after data race fixes in ct mark

netfilter: ctnetlink: fix compilation warning after data race fixes in ct mark This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.83 by commi...

GSD-2022-1008054 drm/drv: Fix potential memory leak in drm_dev_init()

drm/drv: Fix potential memory leak in drmdevinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.156 by commit...