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 interrupts still being processed when devices are disabled in the media:intel/ipu6 module...

CVE-2024-56638

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftinner: incorrect percpu area handling under softirq Softirq can interrupt ongoing packet from process context that is walking over the percpu area that contains inner header offsets. Disable bh and perform three...

DEBIAN-CVE-2024-56638

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftinner: incorrect percpu area handling under softirq Softirq can interrupt ongoing packet from process context that is walking over the percpu area that contains inner header offsets. Disable bh and perform three...

DEBIAN-CVE-2024-53213

In the Linux kernel, the following vulnerability has been resolved: net: usb: lan78xx: Fix double free issue with interrupt buffer allocation In lan78xxprobe, the buffer buf was being freed twice: once implicitly through usbfreeurbdev-urbintr with the URBFREEBUFFER flag and again explicitly by...

AZL-55521 CVE-2024-53165 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: sh: intc: Fix use-after-free bug in registerintccontroller In the error handling for this function, d is freed without ever removing it from intclist which would lead to a use after free. To fix this, let's only add it to the lis...

DEBIAN-CVE-2024-53165

In the Linux kernel, the following vulnerability has been resolved: sh: intc: Fix use-after-free bug in registerintccontroller In the error handling for this function, d is freed without ever removing it from intclist which would lead to a use after free. To fix this, let's only add it to the lis...

UBUNTU-CVE-2024-53213

In the Linux kernel, the following vulnerability has been resolved: net: usb: lan78xx: Fix double free issue with interrupt buffer allocation In lan78xxprobe, the buffer buf was being freed twice: once implicitly through usbfreeurbdev-urbintr with the URBFREEBUFFER flag and again explicitly by...

CVE-2024-53213 net: usb: lan78xx: Fix double free issue with interrupt buffer allocation

In the Linux kernel, the following vulnerability has been resolved: net: usb: lan78xx: Fix double free issue with interrupt buffer allocation In lan78xxprobe, the buffer buf was being freed twice: once implicitly through usbfreeurbdev-urbintr with the URBFREEBUFFER flag and again explicitly by...

CVE-2024-53213

CVE-2024-53213 – Linux kernel (LAN78xx USB Ethernet driver) Connected sources confirm a concrete issue in lan78xx where a buffer allocated in lan78xx_probe() was freed twice: once via usb_free_urb(dev->urb_intr) with URB_FREE_BUFFER and again by kfree(buf). The root cause is the double free st...

CVE-2024-53213 net: usb: lan78xx: Fix double free issue with interrupt buffer allocation

In the Linux kernel, the following vulnerability has been resolved: net: usb: lan78xx: Fix double free issue with interrupt buffer allocation In lan78xxprobe, the buffer buf was being freed twice: once implicitly through usbfreeurbdev-urbintr with the URBFREEBUFFER flag and again explicitly by...

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 double release issue in the interrupt buffer allocation in the net:usb:lan78xx module...

The vulnerability of the sungem kernel component in the Linux operating system, which allows a hacker to trigger a service failure

The vulnerability of the sungem kernel component in the Linux operating system is related to improper locking of resources in the functions geminterrupt and geminitone. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the hns3 component in the Linux operating system’s kernel, which allows a hacker to cause a service failure

The vulnerability of the hns3 component in the Linux operating system’s kernel is related to memory leaks in the hns3pmuirqregister function. Exploiting this vulnerability can allow an attacker to cause a system failure...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-50192)

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-2024-50192 advisory. - In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v4: Don't allow a VMOVP on a...

x86/entry_32: Clear CPU buffers after register restore in NMI return

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SUSE SLES15 Security Update : kernel RT (Live Patch 17 for SLE 15 SP5) (SUSE-SU-2024:4128-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4128-1 advisory. This update for the Linux Kernel 5.14.21-1505001361 fixes several issues. The following security issues were fixed: - CVE-2021-47517: Fix panic...

SUSE SLES15 Security Update : kernel RT (Live Patch 14 for SLE 15 SP5) (SUSE-SU-2024:4125-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4125-1 advisory. This update for the Linux Kernel 5.14.21-1505001352 fixes several issues. The following security issues were fixed: - CVE-2021-47517: Fix panic...

SUSE SLES15 Security Update : kernel RT (Live Patch 8 for SLE 15 SP5) (SUSE-SU-2024:4120-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:4120-1 advisory. This update for the Linux Kernel 5.14.21-1505001327 fixes several issues. The following security issues were fixed: - CVE-2021-47517: Fix panic...

kernel: irqchip/gic-v4: Don't allow a VMOVP on a dying VPE

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v4: Don't allow a VMOVP on a dying VPE Kunkun Jiang reported that there is a small window of opportunity for userspace to force a change of affinity for a VPE while the VPE has already been unmapped, but the...

kernel: irqchip/gic-v4: Don't allow a VMOVP on a dying VPE

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v4: Don't allow a VMOVP on a dying VPE Kunkun Jiang reported that there is a small window of opportunity for userspace to force a change of affinity for a VPE while the VPE has already been unmapped, but the...