2021 CVE Vulnerabilities
23,445 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-47322 | HIGH | 7.8 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix an Oops in pnfs_mark_request_commit() wh... |
| CVE-2021-47321 | HIGH | 7.8 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: watchdog: Fix possible use-after-free by calling de... |
| CVE-2021-47320 | MEDIUM | 5.5 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: nfs: fix acl memory leak of posix_acl_create() Whe... |
| CVE-2021-47319 | MEDIUM | 5.5 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: virtio-blk: Fix memory leak among suspend/resume pr... |
| CVE-2021-47318 | HIGH | 7.8 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: arch_topology: Avoid use-after-free for scale_freq_... |
| CVE-2021-47317 | LOW | 3.3 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: powerpc/bpf: Fix detecting BPF atomic instructions ... |
| CVE-2021-47316 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: nfsd: fix NULL dereference in nfs3svc_encode_getacl... |
| CVE-2021-47315 | MEDIUM | 5.5 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of IO mapping on probe fa... |
| CVE-2021-47314 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of private memory on prob... |
| CVE-2021-47313 | HIGH | 8.4 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: cpufreq: CPPC: Fix potential memleak in cppc_cpufre... |
| CVE-2021-47312 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix dereference of null point... |
| CVE-2021-47311 | HIGH | 7.8 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: qcom/emac: fix UAF in emac_remove adpt is net... |
| CVE-2021-47310 | HIGH | 7.8 | 0.3% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: ti: fix UAF in tlan_remove_one priv is netdev... |
| CVE-2021-47309 | HIGH | 7.1 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: validate lwtstate->data before returning from ... |
| CVE-2021-47308 | HIGH | 8.8 | 1.0% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: scsi: libfc: Fix array index out of bound exception... |
| CVE-2021-47307 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: cifs: prevent NULL deref in cifs_compose_mount_opti... |
| CVE-2021-47306 | HIGH | 7.8 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: fddi: fix UAF in fza_probe fp is netdev priva... |
| CVE-2021-47305 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: dma-buf/sync_file: Don't leak fences on merge failu... |
| CVE-2021-47304 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: tcp: fix tcp_init_transfer() to not reset icsk_ca_i... |
| CVE-2021-47303 | HIGH | 7.8 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: bpf: Track subprog poke descriptors correctly and f... |
| CVE-2021-47302 | HIGH | 7.8 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: igc: Fix use-after-free error during reset Cleans ... |
| CVE-2021-47301 | HIGH | 7.8 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: igb: Fix use-after-free error during reset Cleans ... |
| CVE-2021-47300 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tail_call_reachable rejection for interpre... |
| CVE-2021-47299 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: xdp, net: Fix use-after-free in bpf_xdp_link_releas... |
| CVE-2021-47298 | MEDIUM | 5.5 | 0.2% | May 21, 2024 | In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix potential memory leak on unlikely... |
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