CVE-2021-4439 isdn: cpai: check ctr->cnr to avoid array index out of bound

In the Linux kernel, the following vulnerability has been resolved: isdn: cpai: check ctr-cnr to avoid array index out of bound The cmtpaddconnection would add a cmtp session to a controller and run a kernel thread to process cmtp. modulegetTHISMODULE; session-task = kthreadruncmtpsession, sessio...

CVE-2021-4439

In the Linux kernel, the following vulnerability has been resolved: isdn: cpai: check ctr-cnr to avoid array index out of bound The cmtpaddconnection would add a cmtp session to a controller and run a kernel thread to process cmtp. modulegetTHISMODULE; session-task = kthreadruncmtpsession, sessio...

CVE-2022-48764

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Free kvmcpuidentry2 array on post-KVMRUN KVMSETCPUID,2 Free the "struct kvmcpuidentry2" array on successful post-KVMRUN KVMSETCPUID,2 to fix a memory leak, the callers of kvmsetcpuid free the array only on failure. BUG:...

CVE-2022-48730 dma-buf: heaps: Fix potential spectre v1 gadget

In the Linux kernel, the following vulnerability has been resolved: dma-buf: heaps: Fix potential spectre v1 gadget It appears like nr could be a Spectre v1 gadget as it's supplied by a user and used as an array index. Prevent the contents of kernel memory from being leaked to userspace via...

Linux kernel security vulnerabilities

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 Linux kernel, which originates from an out-of-bounds array index in the isdn:cpai module...

CVE-2021-4439: Improper Validation of Array Index

In the Linux kernel, the following vulnerability has been resolved: isdn: cpai: check ctr-cnr to avoid array index out of bound The cmtpaddconnection would add a cmtp session to a controller and run a kernel thread to process cmtp. modulegetTHISMODULE; session-task = kthreadruncmtpsession, sessio...

CVE-2022-48764

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Free kvmcpuidentry2 array on post-KVMRUN KVMSETCPUID,2 Free the "struct kvmcpuidentry2" array on successful post-KVMRUN KVMSETCPUID,2 to fix a memory leak, the callers of kvmsetcpuid free the array only on failure. BUG:...

DEBIAN-CVE-2024-38598

In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less than array size Is is reported that for dm-raid10, lvextend + lvchange --syncaction will trigger following softlockup: kernel:watchdog: BUG: soft lockup - CPU3 stuck for 26s!...

DEBIAN-CVE-2024-38587

In the Linux kernel, the following vulnerability has been resolved: speakup: Fix sizeof vs ARRAYSIZE bug The "buf" pointer is an array of u16 values. This code should be using ARRAYSIZE which is 256 instead of sizeof which is 512, otherwise it can the still got out of bounds...

CVE-2024-38569

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisipcie: Fix out-of-bound access when valid event group The perf tool allows users to create event groups through following cmd 1, but the driver does not check whether the array index is out of bounds when writing...

DEBIAN-CVE-2024-38569

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisipcie: Fix out-of-bound access when valid event group The perf tool allows users to create event groups through following cmd 1, but the driver does not check whether the array index is out of bounds when writing...

DEBIAN-CVE-2024-38568

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Fix out-of-bound access when valid event group The perf tool allows users to create event groups through following cmd 1, but the driver does not check whether the array index is out of bounds when writi...

CVE-2024-38569

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisipcie: Fix out-of-bound access when valid event group The perf tool allows users to create event groups through following cmd 1, but the driver does not check whether the array index is out of bounds when writing...

UBUNTU-CVE-2024-38568

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Fix out-of-bound access when valid event group The perf tool allows users to create event groups through following cmd 1, but the driver does not check whether the array index is out of bounds when writi...

CVE-2024-38568

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: hns3: Fix out-of-bound access when valid event group The perf tool allows users to create event groups through following cmd 1, but the driver does not check whether the array index is out of bounds when writi...

CVE-2024-38562

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: Avoid address calculations via out of bounds array indexing Before request-channels can be used, request-nchannels must be set. Additionally, address calculations for memory after the "channels" array need to be...

CVE-2024-38592

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Init ddpcomp with devmkcalloc In the case where connroutes is true we allocate an extra slot in the ddpcomp array but mtkdrmcrtccreate never seemed to initialize it in the test case I ran. For me, this caused a late...

UBUNTU-CVE-2024-38587

In the Linux kernel, the following vulnerability has been resolved: speakup: Fix sizeof vs ARRAYSIZE bug The "buf" pointer is an array of u16 values. This code should be using ARRAYSIZE which is 256 instead of sizeof which is 512, otherwise it can the still got out of bounds...

UBUNTU-CVE-2024-38598

In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less than array size Is is reported that for dm-raid10, lvextend + lvchange --syncaction will trigger following softlockup: kernel:watchdog: BUG: soft lockup - CPU3 stuck for 26s!...

CVE-2024-38598

In the Linux kernel, the following vulnerability has been resolved: md: fix resync softlockup when bitmap size is less than array size Is is reported that for dm-raid10, lvextend + lvchange --syncaction will trigger following softlockup: kernel:watchdog: BUG: soft lockup - CPU3 stuck for 26s!...