CVE-2021-47506
- EPSS 0.78%
- Veröffentlicht 24.05.2024 15:15:11
- Zuletzt bearbeitet 04.08.2026 10:17:06
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix use-after-free due to delegation race A delegation break could arrive as soon as we've called vfs_setlease. A delegation break runs a callback which immediately (in nfsd...
CVE-2021-47507
- EPSS 0.19%
- Veröffentlicht 24.05.2024 15:15:11
- Zuletzt bearbeitet 24.09.2025 19:17:55
In the Linux kernel, the following vulnerability has been resolved: nfsd: Fix nsfd startup race (again) Commit bd5ae9288d64 ("nfsd: register pernet ops last, unregister first") has re-opened rpc_pipefs_event() race against nfsd_net_id registration ...
CVE-2021-47508
- EPSS 0.21%
- Veröffentlicht 24.05.2024 15:15:11
- Zuletzt bearbeitet 24.09.2025 19:20:07
In the Linux kernel, the following vulnerability has been resolved: btrfs: free exchange changeset on failures Fstests runs on my VMs have show several kmemleak reports like the following. unreferenced object 0xffff88811ae59080 (size 64): co...
CVE-2021-47509
- EPSS 0.24%
- Veröffentlicht 24.05.2024 15:15:11
- Zuletzt bearbeitet 29.09.2025 16:30:22
In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Limit the period size to 16MB Set the practical limit to the period size (the fragment shift in OSS) instead of a full 31bit; a too large value could lead to the ex...
CVE-2021-47501
- EPSS 0.24%
- Veröffentlicht 24.05.2024 15:15:10
- Zuletzt bearbeitet 06.01.2025 20:44:59
In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc When trying to dump VFs VSI RX/TX descriptors using debugfs there was a crash due to NULL pointer dereference in i40e_dbg_d...
CVE-2021-47502
- EPSS 0.25%
- Veröffentlicht 24.05.2024 15:15:10
- Zuletzt bearbeitet 04.08.2026 10:17:06
In the Linux kernel, the following vulnerability has been resolved: ASoC: codecs: wcd934x: handle channel mappping list correctly Currently each channel is added as list to dai channel list, however there is danger of adding same channel to multipl...
CVE-2021-47503
- EPSS 0.25%
- Veröffentlicht 24.05.2024 15:15:10
- Zuletzt bearbeitet 01.04.2025 18:40:54
In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Do not call scsi_remove_host() in pm8001_alloc() Calling scsi_remove_host() before scsi_add_host() results in a crash: BUG: kernel NULL pointer dereference, address...
CVE-2021-47504
- EPSS 0.21%
- Veröffentlicht 24.05.2024 15:15:10
- Zuletzt bearbeitet 11.08.2026 03:17:20
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CVE-2021-47499
- EPSS 0.24%
- Veröffentlicht 24.05.2024 15:15:09
- Zuletzt bearbeitet 06.01.2025 20:45:41
In the Linux kernel, the following vulnerability has been resolved: iio: accel: kxcjk-1013: Fix possible memory leak in probe and remove When ACPI type is ACPI_SMO8500, the data->dready_trig will not be set, the memory allocated by iio_triggered_bu...
CVE-2021-47500
- EPSS 0.24%
- Veröffentlicht 24.05.2024 15:15:09
- Zuletzt bearbeitet 04.08.2026 10:17:06
In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fix trigger reference couting The mma8452 driver directly assigns a trigger to the struct iio_dev. The IIO core when done using this trigger will call `iio_trigger_pu...