2021 CVE Vulnerabilities
23,473 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-47490 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm/ttm: fix memleak in ttm_transfered_destroy We ... |
| CVE-2021-47484 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix possible null pointer dereference... |
| CVE-2021-47482 | MEDIUM | 5.3 | 0.7% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: batman-adv: fix error handling Syzbot reporte... |
| CVE-2021-47481 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Initialize the ODP xarray when creating ... |
| CVE-2021-47480 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: scsi: core: Put LLD module refcnt after SCSI device... |
| CVE-2021-47476 | MEDIUM | 4.6 | 0.4% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: comedi: ni_usb6501: fix NULL-deref in command paths... |
| CVE-2021-47473 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix a memory leak in an error path o... |
| CVE-2021-47471 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference crash on u... |
| CVE-2021-47468 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from inva... |
| CVE-2021-47467 | MEDIUM | 5.3 | 0.5% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: kunit: fix reference count leak in kfree_at_end Th... |
| CVE-2021-47466 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential memoryleak in kmem_cache_op... |
| CVE-2021-47465 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: KVM: PPC: Book3S HV: Fix stack handling in idle_kvm... |
| CVE-2021-47463 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: fix NULL page->mapping dereference in... |
| CVE-2021-47462 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: do not allow illegal MPOL_F_NUMA_BALA... |
| CVE-2021-47461 | MEDIUM | 4.7 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: userfaultfd: fix a race between writeprotect and ex... |
| CVE-2021-47460 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after conversion from in... |
| CVE-2021-47457 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: can: isotp: isotp_sendmsg(): add result check for w... |
| CVE-2021-47455 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: ptp: Fix possible memory leak in ptp_clock_register... |
| CVE-2021-47454 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: do not decrement idle task preempt cou... |
| CVE-2021-47453 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: ice: Avoid crash from unnecessary IDA free In the ... |
| CVE-2021-47452 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: skip netdev events generated ... |
| CVE-2021-47451 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_IDLETIMER: fix panic that occurs when... |
| CVE-2021-47450 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Fix host stage-2 PGD refcount The KVM ... |
| CVE-2021-47448 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: mptcp: fix possible stall on recvmsg() recvmsg() c... |
| CVE-2021-47447 | MEDIUM | 5.5 | 0.2% | May 22, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm/msm/a3xx: fix error handling in a3xx_gpu_init()... |
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