CVE-2024-50031 drm/v3d: Stop the active perfmon before being destroyed

In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Stop the active perfmon before being destroyed When running kmscube with one or more performance monitors enabled via GALLIUMHUD, the following kernel panic can occur: 55.008324 Unable to handle kernel paging request at...

CVE-2024-50031

CVE-2024-50031 affects the Linux kernel DRM/V3D perfmon handling. When kmscube runs with GALLIUM_HUD and perfmon monitors are destroyed, v3d->active_perfmon may be left as a stale pointer, causing a kernel panic on subsequent runs as the driver attempts to stop a non-existent perfmon. The prov...

AZL-52317 CVE-2024-49963 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: mailbox: bcm2835: Fix timeout during suspend mode During noirq suspend phase the Raspberry Pi power driver suffer of firmware property timeouts. The reason is that the IRQ of the underlying BCM2835 mailbox is disabled and...

UBUNTU-CVE-2024-49963

In the Linux kernel, the following vulnerability has been resolved: mailbox: bcm2835: Fix timeout during suspend mode During noirq suspend phase the Raspberry Pi power driver suffer of firmware property timeouts. The reason is that the IRQ of the underlying BCM2835 mailbox is disabled and...

CVE-2024-49963 mailbox: bcm2835: Fix timeout during suspend mode

In the Linux kernel, the following vulnerability has been resolved: mailbox: bcm2835: Fix timeout during suspend mode During noirq suspend phase the Raspberry Pi power driver suffer of firmware property timeouts. The reason is that the IRQ of the underlying BCM2835 mailbox is disabled and...

CVE-2024-49963 mailbox: bcm2835: Fix timeout during suspend mode

In the Linux kernel, the following vulnerability has been resolved: mailbox: bcm2835: Fix timeout during suspend mode During noirq suspend phase the Raspberry Pi power driver suffer of firmware property timeouts. The reason is that the IRQ of the underlying BCM2835 mailbox is disabled and...

CVE-2024-49963

CVE-2024-49963: Linux kernel BCM2835 mailbox timeout during suspend fixed. Root cause: during noirq suspend, the BCM2835 mailbox IRQ is disabled, causing rpi_firmware_property_list() to timeout due to firmware transaction timeouts. Patch fixes the issue by setting the mailbox IRQ to IRQF_NO_SUSPE...

CVE-2024-49963 mailbox: bcm2835: Fix timeout during suspend mode

In the Linux kernel, the following vulnerability has been resolved: mailbox: bcm2835: Fix timeout during suspend mode During noirq suspend phase the Raspberry Pi power driver suffer of firmware property timeouts. The reason is that the IRQ of the underlying BCM2835 mailbox is disabled and...

CVE-2024-47716

In the Linux kernel, the following vulnerability has been resolved: ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros Floating point instructions in userspace can crash some arm kernels built with clang/LLD 17.0.6: BUG: unsupported FP instruction in kernel mode FPEXC == 0xc0000780 Internal...

CVE-2024-47716

CVE-2024-47716 affects the Linux kernel on ARM where vfp: Use asm volatile in fmrx/fmxr macros fixes floating-point instructions from userspace that could crash arm kernels. The issue is demonstrated by a minimal userspace reproducer on a Raspberry Pi Zero W and is triggered when the kernel is bu...

CVE-2024-47716 ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros

In the Linux kernel, the following vulnerability has been resolved: ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros Floating point instructions in userspace can crash some arm kernels built with clang/LLD 17.0.6: BUG: unsupported FP instruction in kernel mode FPEXC == 0xc0000780 Internal...

CVE-2024-47716 ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros

In the Linux kernel, the following vulnerability has been resolved: ARM: 9410/1: vfp: Use asm volatile in fmrx/fmxr macros Floating point instructions in userspace can crash some arm kernels built with clang/LLD 17.0.6: BUG: unsupported FP instruction in kernel mode FPEXC == 0xc0000780 Internal...

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 a disabled IRQ in the BCM2835 mailbox during the noirq hang phase of the Raspberry Pi, causing the...

USN-7073-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Watchdog drivers; - Netfilter; - Memory management; - Network traffic control; CVE-2024-27397, CVE-2024-38630,...

USN-7022-3: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Modular ISDN driver; - MMC subsystem; - SCSI drivers; - F2FS file system; - GFS2 file system; -...

USN-7022-2: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Modular ISDN driver; - MMC subsystem; - SCSI drivers; - F2FS file system; - GFS2 file system; -...

USN-7003-5: Linux kernel vulnerabilities

It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could use this to cause a denial of service system crash. CVE-2024-40902 Several security issues were discovered in the Linux kernel. An attacker could...

USN-7020-3: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - Network drivers; - SCSI drivers; - F2FS file system; - BPF subsystem; - IPv4 networking;...

USN-7003-4: Linux kernel vulnerabilities

It was discovered that the JFS file system contained an out-of-bounds read vulnerability when printing xattr debug information. A local attacker could use this to cause a denial of service system crash. CVE-2024-40902 Several security issues were discovered in the Linux kernel. An attacker could...

USN-7021-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - BTRFS file system; - F2FS file system; - GFS2 file system; - BPF subsystem; - Netfilter; - RxRPC...