59.646 CVE tracked
805 Exploited now
188 Used by ransomware
Last sync
Linux vulnerabilities
15.190 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2011-2492 | LOW 1.9 | linux linux_kernel The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not properly initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to (1) the l2 | 0.4% | — |
| CVE-2026-64232 | CRIT 9.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: block: recompute nr_integrity_segments in blk_insert_cloned_request blk_insert_cloned_request() already recomputes nr_phys_segments against the bottom queue, because "the queue settings rela | 0.4% | — |
| CVE-2026-63830 | CRIT 9.4 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: skmsg: preserve sg.copy across SG transforms The sk_msg sg.copy bitmap is part of the scatterlist entry ownership state. A set bit tells sk_msg_compute_data_pointers() not to expose the | 0.4% | — |
| CVE-2026-53248 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: airoha: Fix use-after-free in metadata dst teardown airoha_metadata_dst_free() runs metadata_dst_free() which frees the metadata_dst with kfree() immediately, bypassing the RCU grace pe | 0.4% | — |
| CVE-2023-53491 | HIGH 7.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: start_kernel: Add __no_stack_protector function attribute Back during the discussion of commit a9a3ed1eff36 ("x86: Fix early boot crash on gcc-10, third try") we discussed the need for a fun | 0.4% | — |
| CVE-2022-49535 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix null pointer dereference after failing to issue FLOGI and PLOGI If lpfc_issue_els_flogi() fails and returns non-zero status, the node reference count is decremented to trigge | 0.4% | — |
| CVE-2024-50264 | HIGH 7.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans During loopback communication, a dangling pointer can be created in vsk->trans, potentially leading to a Use-Afte | 0.4% | — |
| CVE-2024-35811 | HIGH 8.8 | debian debian_linux In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach This is the candidate patch of CVE-2023-47233 : https://nvd.nist.gov/vuln/detail/CVE-2023-47233 In brcm80211 driver,it starts | 0.4% | — |
| CVE-2021-47090 | MED 5.5 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mm/hwpoison: clear MF_COUNT_INCREASED before retrying get_any_page() Hulk Robot reported a panic in put_page_testzero() when testing madvise() with MADV_SOFT_OFFLINE. The BUG() is triggered | 0.4% | — |
| CVE-2022-3565 | MED 4.6 | linux linux_kernel A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommen | 0.4% | — |
| CVE-2022-33743 | HIGH 7.8 | debian debian_linux network backend may cause Linux netfront to use freed SKBs While adding logic to support XDP (eXpress Data Path), a code label was moved in a way allowing for SKBs having references (pointers) retained for further processing to nevertheless be freed. | 0.4% | — |
| CVE-2021-3732 | MED 5.5 | linux linux_kernel A flaw was found in the Linux kernel's OverlayFS subsystem in the way the user mounts the TmpFS filesystem with OverlayFS. This flaw allows a local user to gain access to hidden files that should not be accessible. | 0.4% | — |
| CVE-2021-3715 | HIGH 7.8 | linux linux_kernel A flaw was found in the "Routing decision" classifier in the Linux kernel's Traffic Control networking subsystem in the way it handled changing of classification filters, leading to a use-after-free condition. This flaw allows unprivileged local users to escal | 0.4% | — |
| CVE-2020-25704 | MED 5.5 | debian debian_linux A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service. | 0.4% | — |
| CVE-2018-7480 | HIGH 7.8 | canonical ubuntu_linux The blkcg_init_queue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service (double free) or possibly have unspecified other impact by triggering a creation failure. | 0.4% | — |
| CVE-2026-43176 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: pci: validate release report content before using for RTL8922DE The commit 957eda596c76 ("wifi: rtw89: pci: validate sequence number of TX release report") does validation on ex | 0.4% | — |
| CVE-2026-43112 | HIGH 8.8 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: fs/smb/client: fix out-of-bounds read in cifs_sanitize_prepath When cifs_sanitize_prepath is called with an empty string or a string containing only delimiters (e.g., "/"), the current logic | 0.4% | — |
| CVE-2026-31708 | HIGH 8.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: smb: client: fix OOB read in smb2_ioctl_query_info QUERY_INFO path smb2_ioctl_query_info() has two response-copy branches: PASSTHRU_FSCTL and the default QUERY_INFO path. The QUERY_INFO bra | 0.4% | — |
| CVE-2020-14390 | MED 5.6 | debian debian_linux A flaw was found in the Linux kernel in versions before 5.9-rc6. When changing screen size, an out-of-bounds memory write can occur leading to memory corruption or a denial of service. Due to the nature of the flaw, privilege escalation cannot be fully ruled o | 0.4% | — |
| CVE-2016-8660 | MED 5.5 | linux linux_kernel The XFS subsystem in the Linux kernel through 4.8.2 allows local users to cause a denial of service (fdatasync failure and system hang) by using the vfs syscall group in the trinity program, related to a "page lock order bug in the XFS seek hole/data implement | 0.4% | — |
| CVE-2010-4649 | MED 6.9 | linux linux_kernel Integer overflow in the ib_uverbs_poll_cq function in drivers/infiniband/core/uverbs_cmd.c in the Linux kernel before 2.6.37 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a large value of a ce | 0.4% | — |
| CVE-2001-1273 | LOW 2.1 | linux linux_kernel The "mxcsr P4" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt). | 0.4% | — |
| CVE-2021-47028 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: mt76: mt7915: fix txrate reporting Properly check rate_info to fix unexpected reporting. [ 1215.161863] Call trace: [ 1215.164307] cfg80211_calculate_bitrate+0x124/0x200 [cfg80211] [ 1215. | 0.4% | — |
| CVE-2023-33203 | MED 6.4 | linux linux_kernel The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/net/ethernet/qualcomm/emac/emac.c if a physically proximate attacker unplugs an emac based device. | 0.4% | — |
| CVE-2015-8839 | MED 5.1 | canonical ubuntu_linux Multiple race conditions in the ext4 filesystem implementation in the Linux kernel before 4.5 allow local users to cause a denial of service (disk corruption) by writing to a page that is associated with a different user's file after unsynchronized hole punchi | 0.4% | — |