kernel: ipv6: fix WARNING in ip6_route_net_exit_late()

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix WARNING in ip6routenetexitlate During the initialization of ip6routenetinitlate, if file ipv6route or rt6stats fails to be created, the initialization is successful by default. Therefore, the ipv6route or rt6stats file...

kernel: drm/amdkfd: Fix double release compute pasid

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix double release compute pasid If kfdprocessdeviceinitvm returns failure after vm is converted to compute vm and vm-pasid set to compute pasid, KFD will not take pdd-drmfile reference. As a result, drm close file...

kernel: net: sched: sfb: fix null pointer access issue when sfb_init() fails

A null pointer dereference exists in the linux kernel, such that when sfbinit fails qdisc is NULL, and it will cause gpf issue, leading to damage to the availability of the system...

kernel: net: sched: cake: fix null pointer access issue when cake_init() fails

In the Linux kernel, the following vulnerability has been resolved: net: sched: cake: fix null pointer access issue when cakeinit fails When the default qdisc is cake, if the qdisc of devqueue fails to be inited during mqprioinit, cakereset is invoked to clear resources. In this case, the tins is...

kernel: cpufreq: Init completion before kobject_init_and_add()

An initialization order bug was found in the Linux kernel's cpufreq subsystem during policy allocation. A local user can trigger this issue when CPU frequency policy initialization fails after kobject registration but before completion initialization, causing the cleanup path to attempt to use an...

kernel: drm/amd: fix potential memory leak

A memory leak was found in the Linux kernel's AMD display driver in the clock source initialization logic. When the initialization function encounters an error in its final return path, allocated memory for the clksrc structure is not freed before returning NULL. This results in leaked memory tha...

kernel: drm/amdgpu/powerplay/psm: Fix memory leak in power state init

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/powerplay/psm: Fix memory leak in power state init Commit 902bc65de0b3 "drm/amdgpu/powerplay/psm: return an error in power state init" made the power state init function return early in case of failure to get an entry...

kernel: tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak

A memory leak flaw was found in the Linux kernel's TPM TIS driver. The checkacpitpm2 function retrieves the TPM2 ACPI table to verify its presence but fails to release the table reference via acpiputtable, resulting in a memory leak each time the function is called during driver initialization...

kernel: drm: Prevent drm_copy_field() to attempt copying a NULL pointer

A NULL pointer dereference flaw was found in the Linux kernel's DRM subsystem. When a graphics driver incorrectly fails to initialize required fields in the drmdriver structure, the drmcopyfield function attempts to copy from a NULL pointer when handling the DRMIOCTLVERSION ioctl, causing a kerne...

kernel: smsusb: use-after-free caused by do_submit_urb()

A use-after-free vulnerability was found in the siano smsusb module in the Linux kernel. The bug occurs during device initialization when the siano device is plugged in. This flaw allows a local user to crash the system, causing a denial of service condition...

kernel: drm/amdkfd: Add sync after creating vram bo

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Add sync after creating vram bo There will be data corruption on vram allocated by svm if the initialization is not complete and application is writting on the memory. Adding sync to wait for the initialization...

kernel: sctp: check send stream number after wait_for_sndbuf

In the Linux kernel, the following vulnerability has been resolved: sctp: check send stream number after waitforsndbuf This patch fixes a corner case where the asoc out stream count may change after waitforsndbuf. When the main thread in the client starts a connection, if its out stream count is...

kernel: blk-cgroup: Reinit blkg_iostat_set after clearing in blkcg_reset_stats()

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Reinit blkgiostatset after clearing in blkcgresetstats When blkgalloc is called to allocate a blkcggq structure with the associated blkgiostatset's, there are 2 fields within blkgiostatset that requires proper...

kernel: drm: amd: display: Fix memory leakage

A memory leak flaw was found in the Linux kernel's AMD display driver in the display context construction logic. A local user can trigger this issue during AMD GPU initialization when the dcconstructctx function fails to release allocated memory in error paths. This results in permanent memory...

kernel: ALSA: ymfpci: Fix BUG_ON in probe function

An assertion failure was found in the Linux kernel's Yamaha YMF sound card driver during buffer validation. The probe function includes a BUGON assertion that compares DMA buffer sizes without accounting for alignment, causing the assertion to fail when the aligned buffer size doesn't exactly mat...

kernel: net/sched: flower: fix filter idr initialization

A flaw was found in the Linux kernel’s networking traffic control flower classifier. The initialization of the filter IDR was moved too early in the flchange path, allowing concurrent access by multiple users while the structure was still in an inconsistent state. Under certain conditions, this...

runc: volume mount race condition (regression of CVE-2019-19921)

A flaw was found in runc. An attacker who controls the container image for two containers that share a volume can race volume mounts during container initialization by adding a symlink to the rootfs that points to a directory on the volume...

kernel: smsusb: use-after-free caused by do_submit_urb()

A use-after-free vulnerability was found in the siano smsusb module in the Linux kernel. The bug occurs during device initialization when the siano device is plugged in. This flaw allows a local user to crash the system, causing a denial of service condition...

CentOS 8 : qt5-qtsvg (CESA-2023:6961)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2023:6961 advisory. - In Qt before 5.15.14, 6.0.x through 6.2.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1, QtSvg QSvgFont munitsPerEm initialization is mishandled...

CVE-2023-27306: Improper Initialization

Improper Initialization in firmware for some IntelR OptaneTM SSD products may allow an authenticated user to potentially enable denial of service via local access...