Kernel
by Linux
Source repositories
CVEs (21,750)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2022-45886 | Hig | 0.46 | 7.0 | 0.00 | Nov 25, 2022 | An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free. | ||
| CVE-2022-45884 | Hig | 0.46 | 7.0 | 0.00 | Nov 25, 2022 | An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops. | ||
| CVE-2022-41222 | Hig | 0.46 | 7.0 | 0.00 | Sep 21, 2022 | mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move. | ||
| CVE-2022-1729 | Hig | 0.46 | 7.0 | 0.00 | Sep 1, 2022 | A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges. The bug allows to build several exploit primitives such as kernel address information leak, arbitrary execution, etc. | ||
| CVE-2022-3028 | Hig | 0.46 | 7.0 | 0.00 | Aug 31, 2022 | A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory… | ||
| CVE-2022-2590 | Hig | 0.46 | 7.0 | 0.01 | Aug 31, 2022 | A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write (COW) breakage of private read-only shared memory mappings. This flaw allows an unprivileged, local user to gain write access to read-only memory mappings, increasing their… | ||
| CVE-2022-1247 | Hig | 0.46 | 7.0 | 0.00 | Aug 31, 2022 | An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and… | ||
| CVE-2022-2961 | Hig | 0.46 | 7.0 | 0.00 | Aug 29, 2022 | A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on… | ||
| CVE-2022-0850 | Hig | 0.46 | 7.1 | 0.00 | Aug 29, 2022 | A vulnerability was found in linux kernel, where an information leak occurs via ext4_extent_header to userspace. | ||
| CVE-2021-3864 | Hig | 0.46 | 7.0 | 0.01 | Aug 26, 2022 | A flaw was found in the way the dumpable flag setting was handled when certain SUID binaries executed its descendants. The prerequisite is a SUID binary that sets real UID equal to effective UID, and real GID equal to effective GID. The descendant will then have a dumpable value… | ||
| CVE-2022-2959 | Hig | 0.46 | 7.0 | 0.00 | Aug 25, 2022 | A race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring(). The specific flaw exists within the handling of pipe buffers. The issue results from the lack of proper locking when performing operations on an object. This flaw allows a… | ||
| CVE-2021-4204 | Hig | 0.46 | 7.1 | 0.01 | Aug 24, 2022 | An out-of-bounds (OOB) memory access flaw was found in the Linux kernel's eBPF due to an Improper Input Validation. This flaw allows a local attacker with a special privilege to crash the system or leak internal information. | ||
| CVE-2022-1973 | Hig | 0.46 | 7.1 | 0.00 | Aug 5, 2022 | A use-after-free flaw was found in the Linux kernel in log_replay in fs/ntfs3/fslog.c in the NTFS journal. This flaw allows a local attacker to crash the system and leads to a kernel information leak problem. | ||
| CVE-2022-1671 | Hig | 0.46 | 7.1 | 0.00 | Jul 26, 2022 | A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information. | ||
| CVE-2022-1651 | Hig | 0.46 | 7.1 | 0.00 | Jul 26, 2022 | A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service. | ||
| CVE-2022-33742 | Hig | 0.46 | 7.1 | 0.00 | Jul 5, 2022 | Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend… | ||
| CVE-2022-33741 | Hig | 0.46 | 7.1 | 0.00 | Jul 5, 2022 | Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend… | ||
| CVE-2022-33740 | Hig | 0.46 | 7.1 | 0.00 | Jul 5, 2022 | Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend… | ||
| CVE-2022-26365 | Hig | 0.46 | 7.1 | 0.00 | Jul 5, 2022 | Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend… | ||
| CVE-2022-1734 | Hig | 0.46 | 7.0 | 0.01 | May 18, 2022 | A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine. |
- risk 0.46cvss 7.0epss 0.00
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race condition that leads to a use-after-free.
- risk 0.46cvss 7.0epss 0.00
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops.
- risk 0.46cvss 7.0epss 0.00
mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move.
- risk 0.46cvss 7.0epss 0.00
A race condition was found the Linux kernel in perf_event_open() which can be exploited by an unprivileged user to gain root privileges. The bug allows to build several exploit primitives such as kernel address information leak, arbitrary execution, etc.
- risk 0.46cvss 7.0epss 0.00
A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory…
- risk 0.46cvss 7.0epss 0.01
A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write (COW) breakage of private read-only shared memory mappings. This flaw allows an unprivileged, local user to gain write access to read-only memory mappings, increasing their…
- risk 0.46cvss 7.0epss 0.00
An issue found in linux-kernel that leads to a race condition in rose_connect(). The rose driver uses rose_neigh->use to represent how many objects are using the rose_neigh. When a user wants to delete a rose_route via rose_ioctl(), the rose driver calls rose_del_node() and…
- risk 0.46cvss 7.0epss 0.00
A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on…
- risk 0.46cvss 7.1epss 0.00
A vulnerability was found in linux kernel, where an information leak occurs via ext4_extent_header to userspace.
- risk 0.46cvss 7.0epss 0.01
A flaw was found in the way the dumpable flag setting was handled when certain SUID binaries executed its descendants. The prerequisite is a SUID binary that sets real UID equal to effective UID, and real GID equal to effective GID. The descendant will then have a dumpable value…
- risk 0.46cvss 7.0epss 0.00
A race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring(). The specific flaw exists within the handling of pipe buffers. The issue results from the lack of proper locking when performing operations on an object. This flaw allows a…
- risk 0.46cvss 7.1epss 0.01
An out-of-bounds (OOB) memory access flaw was found in the Linux kernel's eBPF due to an Improper Input Validation. This flaw allows a local attacker with a special privilege to crash the system or leak internal information.
- risk 0.46cvss 7.1epss 0.00
A use-after-free flaw was found in the Linux kernel in log_replay in fs/ntfs3/fslog.c in the NTFS journal. This flaw allows a local attacker to crash the system and leads to a kernel information leak problem.
- risk 0.46cvss 7.1epss 0.00
A NULL pointer dereference flaw was found in rxrpc_preparse_s in net/rxrpc/server_key.c in the Linux kernel. This flaw allows a local attacker to crash the system or leak internal kernel information.
- risk 0.46cvss 7.1epss 0.00
A memory leak flaw was found in the Linux kernel in acrn_dev_ioctl in the drivers/virt/acrn/hsm.c function in how the ACRN Device Model emulates virtual NICs in VM. This flaw allows a local privileged attacker to leak unauthorized kernel information, causing a denial of service.
- risk 0.46cvss 7.1epss 0.00
Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend…
- risk 0.46cvss 7.1epss 0.00
Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend…
- risk 0.46cvss 7.1epss 0.00
Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend…
- risk 0.46cvss 7.1epss 0.00
Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend…
- risk 0.46cvss 7.0epss 0.01
A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine.
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