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Vulnerabilità Linux

15.065 CVE

Vulnerabilità Linux
Identificativo Gravità, ordina dal più alto Prodotto e difetto EPSS, ordina dal più alto In KEV dal, ordina dal più alto
CVE-2022-49068 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: release correct delalloc amount in direct IO write path Running generic/406 causes the following WARNING in btrfs_destroy_inode() which tells there are outstanding extents left. In b 0,3% —
CVE-2022-49049 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: fix panic when growing a memfd_secret When one tries to grow an existing memfd_secret with ftruncate, one gets a panic [1]. For example, doing the following reliably induces t 0,3% —
CVE-2021-47656 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: jffs2: fix use-after-free in jffs2_clear_xattr_subsystem When we mount a jffs2 image, assume that the first few blocks of the image are normal and contain at least one xattr-related inode, b 0,3% —
CVE-2024-56608 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create' An issue was identified in the dcn21_link_encoder_create function where an out-of-bounds access could occur when the 0,3% —
CVE-2024-53162 HIGH 7.1 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: crypto: qat/qat_4xxx - fix off by one in uof_get_name() The fw_objs[] array has "num_objs" elements so the > needs to be >= to prevent an out of bounds read. 0,3% —
CVE-2024-53060 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: prevent NULL pointer dereference if ATIF is not supported acpi_evaluate_object() may return AE_NOT_FOUND (failure), which would result in dereferencing buffer.pointer (obj) while 0,3% —
CVE-2024-50153 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Fix null-ptr-deref in target_alloc_device() There is a null-ptr-deref issue reported by KASAN: BUG: KASAN: null-ptr-deref in target_alloc_device+0xbc4/0xbe0 [target_core 0,3% —
CVE-2024-50040 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: igb: Do not bring the device up after non-fatal error Commit 004d25060c78 ("igb: Fix igb_down hung on surprise removal") changed igb_io_error_detected() to ignore non-fatal pcie errors in or 0,3% —
CVE-2024-47713 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop() Since '__dev_queue_xmit()' should be called with interrupts enabled, the following backtrace: ieee80211_do_stop() ... 0,3% —
CVE-2024-46821 HIGH 7.8 debian debian_linux In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Fix negative array index read Avoid using the negative values for clk_idex as an index into an array pptable->DpmDescriptor. V2: fix clk_index return check (Tim Huang) 0,3% —
CVE-2024-42154 MED 4.4 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: tcp_metrics: validate source addr length I don't see anything checking that TCP_METRICS_ATTR_SADDR_IPV4 is at least 4 bytes long, and the policy doesn't have an entry for this attribute at a 0,3% —
CVE-2024-42106 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: inet_diag: Initialize pad field in struct inet_diag_req_v2 KMSAN reported uninit-value access in raw_lookup() [1]. Diag for raw sockets uses the pad field in struct inet_diag_req_v2 for the 0,3% —
CVE-2024-41026 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mmc: davinci_mmc: Prevent transmitted data size from exceeding sgm's length No check is done on the size of the data to be transmiited. This causes a kernel panic when this size exceeds the 0,3% —
CVE-2024-40954 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: do not leave a dangling sk pointer, when socket creation fails It is possible to trigger a use-after-free by: * attaching an fentry probe to __sock_release() and the probe calling the 0,3% —
CVE-2024-31076 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline The absence of IRQD_MOVE_PCNTXT prevents immediate effectiveness of interrupt affinity reconfiguration via procfs. Inste 0,3% —
CVE-2024-38583 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix use-after-free of timer for log writer thread Patch series "nilfs2: fix log writer related issues". This bug fix series covers three nilfs2 log writer-related issues, including 0,3% —
CVE-2023-52867 HIGH 7.1 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/radeon: possible buffer overflow Buffer 'afmt_status' of size 6 could overflow, since index 'afmt_idx' is checked after access. 0,3% —
CVE-2021-47313 HIGH 8.4 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Fix potential memleak in cppc_cpufreq_cpu_init It's a classic example of memleak, we allocate something, we fail and never free the resources. Make sure we free all resources 0,3% —
CVE-2024-26715 MED 5.5 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Fix NULL pointer dereference in dwc3_gadget_suspend In current scenario if Plug-out and Plug-In performed continuously there could be a chance while checking for dwc->gadg 0,3% —
CVE-2021-47035 HIGH 8.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Remove WO permissions on second-level paging entries When the first level page table is used for IOVA translation, it only supports Read-Only and Read-Write permissions. The Writ 0,3% —
CVE-2021-46984 HIGH 7.8 linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: kyber: fix out of bounds access when preempted __blk_mq_sched_bio_merge() gets the ctx and hctx for the current CPU and passes the hctx to ->bio_merge(). kyber_bio_merge() then gets the ctx 0,3% —
CVE-2023-6915 MED 6.2 linux linux_kernel A Null pointer dereference problem was found in ida_free in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return. 0,3% —
CVE-2023-6039 MED 5.5 linux linux_kernel A use-after-free flaw was found in lan78xx_disconnect in drivers/net/usb/lan78xx.c in the network sub-component, net/usb/lan78xx in the Linux Kernel. This flaw allows a local attacker to crash the system when the LAN78XX USB device detaches. 0,3% —
CVE-2022-4095 HIGH 7.8 linux linux_kernel A use-after-free flaw was found in Linux kernel before 5.19.2. This issue occurs in cmd_hdl_filter in drivers/staging/rtl8712/rtl8712_cmd.c, allowing an attacker to launch a local denial of service attack and gain escalation of privileges. 0,3% —
CVE-2021-29265 MED 4.7 debian debian_linux An issue was discovered in the Linux kernel before 5.11.7. usbip_sockfd_store in drivers/usb/usbip/stub_dev.c allows attackers to cause a denial of service (GPF) because the stub-up sequence has race conditions during an update of the local and shared status, 0,3% —