CVE Database

122268+ vulnerabilities with CVSS scores, EPSS exploit predictions, and CISA KEV status. Updated daily.

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CVE-2021-47400
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: net: hns3: do not allow call hns3_nic_net_open repeatedly hns3_nic_net_open() is not allowed to called repeatly, …

May 21, 2024
CVE-2021-47399
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ixgbe_xdp_setup The ixgbe driver currently generates a NULL pointer …

May 21, 2024
CVE-2021-47398
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix kernel pointer leak Pointers should be printed with %p or %px rather than …

May 21, 2024
CVE-2021-47397
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb We should always check if skb_header_pointer's …

May 21, 2024
CVE-2021-47396
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: mac80211-hwsim: fix late beacon hrtimer handling Thomas explained in https://lore.kernel.org/r/87mtoeb4hb.ffs@tglx that our handling of the …

May 21, 2024
CVE-2021-47395
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap Limit max values for vht mcs and nss …

May 21, 2024
CVE-2021-47394
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: unlink table before deleting it syzbot reports following UAF: BUG: KASAN: use-after-free in …

May 21, 2024
CVE-2021-47393
7.1 HIGH

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 …

May 21, 2024
CVE-2021-47392
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Fix listener leak in rdma_cma_listen_on_all() failure If cma_listen_on_all() fails it leaves the per-device ID …

May 21, 2024
CVE-2021-47391
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: RDMA/cma: Ensure rdma_addr_cancel() happens before issuing more requests The FSM can run in a circle …

May 21, 2024
CVE-2021-47390
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix stack-out-of-bounds memory access from ioapic_write_indirect() KASAN reports the following issue: BUG: KASAN: …

May 21, 2024
CVE-2021-47389
5.1 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: fix missing sev_decommission in sev_receive_start DECOMMISSION the current SEV context if binding an …

May 21, 2024
CVE-2021-47388
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: mac80211: fix use-after-free in CCMP/GCMP RX When PN checking is done in mac80211, for fragmentation …

May 21, 2024
CVE-2021-47387
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: cpufreq: schedutil: Use kobject release() method to free sugov_tunables The struct sugov_tunables is protected by …

May 21, 2024
CVE-2021-47386
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val …

May 21, 2024
CVE-2021-47385
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field If driver read val …

May 21, 2024
CVE-2021-47384
5.3 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field If driver read tmp …

May 21, 2024
CVE-2021-47383
7.1 HIGH

In the Linux kernel, the following vulnerability has been resolved: tty: Fix out-of-bound vmalloc access in imageblit This issue happens when a userspace program does …

May 21, 2024
CVE-2021-47382
4.7 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: s390/qeth: fix deadlock during failing recovery Commit 0b9902c1fcc5 ("s390/qeth: fix deadlock during recovery") removed taking …

May 21, 2024
CVE-2021-47381
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Fix DSP oops stack dump output contents Fix @buf arg given to hex_dump_to_buffer() …

May 21, 2024
CVE-2021-47380
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: HID: amd_sfh: Fix potential NULL pointer dereference devm_add_action_or_reset() can suddenly invoke amd_mp2_pci_remove() at registration that …

May 21, 2024
CVE-2021-47379
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: fix UAF by grabbing blkcg lock before destroying blkg pd KASAN reports a use-after-free …

May 21, 2024
CVE-2021-47378
9.8 CRITICAL

In the Linux kernel, the following vulnerability has been resolved: nvme-rdma: destroy cm id before destroy qp to avoid use after free We should always …

May 21, 2024
CVE-2021-47377

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

May 21, 2024
CVE-2021-47376
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: bpf: Add oversize check before call kvcalloc() Commit 7661809d493b ("mm: don't allow oversized kvmalloc() calls") …

May 21, 2024
CVE-2021-47375
6.2 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: blktrace: Fix uaf in blk_trace access after removing by sysfs There is an use-after-free problem …

May 21, 2024
CVE-2021-47374
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: dma-debug: prevent an error message from causing runtime problems For some drivers, that use the …

May 21, 2024
CVE-2021-47373
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Fix potential VPE leak on error In its_vpe_irq_domain_alloc, when its_vpe_init() returns an error, there …

May 21, 2024
CVE-2021-47372
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: net: macb: fix use after free on rmmod plat_dev->dev->platform_data is released by platform_device_unregister(), use of …

May 21, 2024
CVE-2021-47371
7.1 HIGH

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 …

May 21, 2024
CVE-2021-47370
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: mptcp: ensure tx skbs always have the MPTCP ext Due to signed/unsigned comparison, the expression: …

May 21, 2024
CVE-2021-47369
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: s390/qeth: fix NULL deref in qeth_clear_working_pool_list() When qeth_set_online() calls qeth_clear_working_pool_list() to roll back after an …

May 21, 2024
CVE-2021-47368
8.1 HIGH

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 …

May 21, 2024
CVE-2021-47367
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: virtio-net: fix pages leaking when building skb in big mode We try to use build_skb() …

May 21, 2024
CVE-2021-47366
5.5 MEDIUM

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 …

May 21, 2024
CVE-2021-47365
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: afs: Fix page leak There's a loop in afs_extend_writeback() that adds extra pages to a …

May 21, 2024
CVE-2021-47364
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: comedi: Fix memory leak in compat_insnlist() `compat_insnlist()` handles the 32-bit version of the `COMEDI_INSNLIST` ioctl …

May 21, 2024
CVE-2021-47363
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: nexthop: Fix division by zero while replacing a resilient group The resilient nexthop group torture …

May 21, 2024
CVE-2021-47362
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Update intermediate power state for SI Update the current state as boot state during …

May 21, 2024
CVE-2021-47361
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: mcb: fix error handling in mcb_alloc_bus() There are two bugs: 1) If ida_simple_get() fails then …

May 21, 2024
CVE-2021-47360
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: binder: make sure fd closes complete During BC_FREE_BUFFER processing, the BINDER_TYPE_FDA object cleanup may close …

May 21, 2024
CVE-2021-47359
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix soft lockup during fsstress Below traces are observed during fsstress and system got …

May 21, 2024
CVE-2021-47358
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open …

May 21, 2024
CVE-2021-47357
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: atm: iphase: fix possible use-after-free in ia_module_exit() This module's remove path calls del_timer(). However, that …

May 21, 2024
CVE-2021-47356
7.7 HIGH

In the Linux kernel, the following vulnerability has been resolved: mISDN: fix possible use-after-free in HFC_cleanup() This module's remove path calls del_timer(). However, that function …

May 21, 2024
CVE-2021-47355
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: atm: nicstar: Fix possible use-after-free in nicstar_cleanup() This module's remove path calls del_timer(). However, that …

May 21, 2024
CVE-2021-47354
9.1 CRITICAL

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 …

May 21, 2024
CVE-2021-47353
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: udf: Fix NULL pointer dereference in udf_symlink function In function udf_symlink, epos.bh is assigned with …

May 21, 2024
CVE-2021-47352
7.8 HIGH

In the Linux kernel, the following vulnerability has been resolved: virtio-net: Add validation for used length This adds validation for used length (might come from …

May 21, 2024
CVE-2021-47351
5.5 MEDIUM

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix races between xattr_{set|get} and listxattr operations UBIFS may occur some problems with concurrent …

May 21, 2024

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