2021 CVE Vulnerabilities
23,473 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-4237 | — | — | — | Jun 13, 2024 | Rejected reason: reserved but not needed |
| CVE-2021-3899 | HIGH | 7.8 | 0.4% | Jun 3, 2024 | There is a race condition in the 'replaced executable' detection that, with the correct local configuration, allow an at... |
| CVE-2021-44534 | MEDIUM | 6.5 | 0.6% | May 31, 2024 | Insufficient user input filtering leads to arbitrary file read by non-authenticated attacker, which results in sensitive... |
| CVE-2021-47572 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: nexthop: fix null pointer dereference when IPv... |
| CVE-2021-47571 | HIGH | 7.8 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: staging: rtl8192e: Fix use after free in _rtl92e_pc... |
| CVE-2021-47570 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: staging: r8188eu: fix a memory leak in rtw_wx_read3... |
| CVE-2021-47569 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: io_uring: fail cancellation for EXITING tasks WARN... |
| CVE-2021-47568 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix memleak in get_file_stream_info() Fix m... |
| CVE-2021-47567 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: powerpc/32: Fix hardlockup on vmap stack overflow ... |
| CVE-2021-47566 | HIGH | 7.8 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: proc/vmcore: fix clearing user buffer by properly u... |
| CVE-2021-47565 | HIGH | 7.8 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix kernel panic during drive powerc... |
| CVE-2021-47564 | HIGH | 7.8 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: fix double free issue on er... |
| CVE-2021-47563 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: ice: avoid bpf_prog refcount underflow Ice driver ... |
| CVE-2021-47562 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: ice: fix vsi->txq_map sizing The approach of havin... |
| CVE-2021-47561 | HIGH | 7.8 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: i2c: virtio: disable timeout handling If a timeout... |
| CVE-2021-47560 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum: Protect driver from buggy firmware... |
| CVE-2021-47559 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: net/smc: Fix NULL pointer dereferencing in smc_vlan... |
| CVE-2021-47558 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: stmmac: Disable Tx queues when reconfiguring t... |
| CVE-2021-47557 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_ets: don't peek at classes beyond 'n... |
| CVE-2021-47556 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: ethtool: ioctl: fix potential NULL deref in ethtool... |
| CVE-2021-47555 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: net: vlan: fix underflow for the real_dev refcnt I... |
| CVE-2021-47554 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: vdpa_sim: avoid putting an uninitialized iova_domai... |
| CVE-2021-47553 | HIGH | 7.8 | 0.3% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: sched/scs: Reset task stack state in bringup_cpu() ... |
| CVE-2021-47552 | MEDIUM | 5.5 | 0.2% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: blk-mq: cancel blk-mq dispatch work in both blk_cle... |
| CVE-2021-47551 | HIGH | 7.8 | 0.3% | May 24, 2024 | In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdkfd: Fix kernel panic when reset failed ... |
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