57.971 CVE tracked
788 Exploited now
188 Used by ransomware
Last sync
CVE Tracker
57.971 CVE
Ten vendors followed by CPE identifier, not by keyword: a CVE appears here once NVD says which products it affects — usually a few days after it is published.
| Identifier | Severity, sorted ascending | Product and flaw | EPSS, sort descending | In KEV since, sort descending |
|---|---|---|---|---|
| CVE-2021-47458 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ocfs2: mount fails with buffer overflow in strlen Starting with kernel 5.11 built with CONFIG_FORTIFY_SOURCE mouting an ocfs2 filesystem with either o2cb or pcmk cluster stack fails with the | 0.2% | — |
| CVE-2021-47449 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ice: fix locking for Tx timestamp tracking flush Commit 4dd0d5c33c3e ("ice: add lock around Tx timestamp tracker flush") added a lock around the Tx timestamp tracker flow which is used to cl | 0.2% | — |
| CVE-2021-47438 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix memory leak in mlx5_core_destroy_cq() error path Prior to this patch in case mlx5_core_destroy_cq() failed it returns without completing all destroy operations and that leads | 0.2% | — |
| CVE-2021-47403 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix module reference leak A reference to the carrier module was taken on every open but was only released once when the final reference to the tty struct was dropped. Fix th | 0.2% | — |
| CVE-2021-47401 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: ipack: ipoctal: fix stack information leak The tty driver name is used also after registering the driver and must specifically not be allocated on the stack to avoid leaking information to u | 0.3% | — |
| CVE-2021-47393 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs Fan speed minimum can be enforced from sysfs. For example, setting current fan speed to 20 is used to | 0.2% | — |
| CVE-2021-47371 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix memory leaks in nexthop notification chain listeners syzkaller discovered memory leaks [1] that can be reduced to the following commands: # ip nexthop add id 1 blackhole # de | 0.2% | — |
| CVE-2021-47368 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: enetc: Fix illegal access when reading affinity_hint irq_set_affinity_hit() stores a reference to the cpumask_t parameter in the irq descriptor, and that reference can be accessed later from | 0.6% | — |
| CVE-2021-47366 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: afs: Fix corruption in reads at fpos 2G-4G from an OpenAFS server AFS-3 has two data fetch RPC variants, FS.FetchData and FS.FetchData64, and Linux's afs client switches between them when ta | 0.2% | — |
| CVE-2021-47354 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: drm/sched: Avoid data corruptions Wait for all dependencies of a job to complete before killing it to avoid data corruptions. | 0.7% | — |
| CVE-2021-47346 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer() commit 6f755e85c332 ("coresight: Add helper for inserting synchronization packets") removed trailing '\0' from barrier | 0.2% | — |
| CVE-2021-47327 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get fails arm_smmu_rpm_get() invokes pm_runtime_get_sync(), which increases the refcount of the "smmu" even though the ret | 0.3% | — |
| CVE-2021-47288 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf() Fix an 11-year old bug in ngene_command_config_free_buf() while addressing the following warnings caught with -Warray-b | 0.2% | — |
| CVE-2021-47277 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: kvm: avoid speculation-based attacks from out-of-range memslot accesses KVM's mechanism for accessing guest memory translates a guest physical address (gpa) to a host virtual address using t | 0.3% | — |
| CVE-2021-47262 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message Use the __string() machinery provided by the tracing subystem to make a copy of the string literals consumed by the "ne | 0.2% | — |
| CVE-2021-47255 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: kvm: LAPIC: Restore guard to prevent illegal APIC register access Per the SDM, "any access that touches bytes 4 through 15 of an APIC register may cause undefined behavior and must not be ex | 0.2% | — |
| CVE-2021-47243 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: sch_cake: Fix out of bounds when parsing TCP options and header The TCP option parser in cake qdisc (cake_get_tcpopt and cake_tcph_may_drop) could read one byte out of bounds. When the lengt | 0.3% | — |
| CVE-2021-47226 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Invalidate FPU state after a failed XRSTOR from a user buffer Both Intel and AMD consider it to be architecturally valid for XRSTOR to fail with #PF but nonetheless change the regis | 0.2% | — |
| CVE-2021-47219 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_debug: Fix out-of-bound read in resp_report_tgtpgs() The following issue was observed running syzkaller: BUG: KASAN: slab-out-of-bounds in memcpy include/linux/string.h:377 [inli | 0.2% | — |
| CVE-2021-47191 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_debug: Fix out-of-bound read in resp_readcap16() The following warning was observed running syzkaller: [ 3813.830724] sg_write: data in/out 65466/242 bytes for SCSI command 0x9e- | 0.2% | — |
| CVE-2021-47138 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: cxgb4: avoid accessing registers when clearing filters Hardware register having the server TID base can contain invalid values when adapter is in bad state (for example, due to AER fatal err | 0.2% | — |
| CVE-2021-47113 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: btrfs: abort in rename_exchange if we fail to insert the second ref Error injection stress uncovered a problem where we'd leave a dangling inode ref if we failed during a rename_exchange. T | 0.3% | — |
| CVE-2021-47110 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown Currenly, we disable kvmclock from machine_shutdown() hook and this only happens for boot CPU. We need to disable it for all CPUs to guard a | 0.2% | — |
| CVE-2021-47102 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: fix incorrect structure access In line: upper = info->upper_dev; We access upper_dev field, which is related only for particular events (e.g. event == NETDEV_CHANGEU | 0.3% | — |
| CVE-2021-47101 | HIGH 7.1 | linux linux_kernel In the Linux kernel, the following vulnerability has been resolved: asix: fix uninit-value in asix_mdio_read() asix_read_cmd() may read less than sizeof(smsr) bytes and in this case smsr will be uninitialized. Fail log: BUG: KMSAN: uninit-value in asix_chec | 0.2% | — |