Export limit exceeded: 26231 CVEs match your query. Please refine your search to export 10,000 CVEs or fewer.
Search
Search Results (26231 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-99246 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-05 | 8.1 High |
| In the Linux kernel, the following vulnerability has been resolved: tipc: protect node reset trace dump with node lock The tipc_node_reset_links trace event asks tipc_node_dump() to walk the node's link entries. Unlike the other node events that request link data, this event runs without the node lock. This permits bearer teardown to free a link while the trace callback is dumping it: CPU 0 CPU 1 trace_tipc_node_reset_links() tipc_node_dump() l = n->links[0].link tipc_node_write_lock() kfree(l) n->links[0].link = NULL tipc_node_write_unlock() tipc_link_dump(l) tipc_link_dump() then dereferences the stale pointer. KASAN reported: BUG: KASAN: slab-use-after-free in tipc_link_dump Read of size 4 by task poc/115 Call Trace: tipc_link_dump+0x10cb/0x16b0 tipc_node_dump+0x4bb/0x740 trace_event_raw_event_tipc_node_class+0x258/0x360 tipc_node_reset_links+0x14d/0x1a0 tipc_rcv+0x13f5/0x3030 tipc_udp_recv+0x4e3/0x670 Allocated by task 0: tipc_link_create+0x1e1/0x1020 tipc_node_check_dest+0x7d2/0x11a0 tipc_disc_rcv+0xdbf/0x1430 Freed by task 89: kfree+0x131/0x3c0 tipc_node_link_down+0x267/0x4b0 tipc_node_delete_links+0xec/0x160 bearer_disable+0x107/0x260 Take the node write lock around the trace event. This serializes the dump against tipc_node_link_down(delete=true), which frees the link under the same write lock. | ||||
| CVE-2026-78409 | 2 Linux, Redhat | 7 Util-linux, Enterprise Linux, Hardened Images and 4 more | 2026-11-04 | 7 High |
| The X-mount.subdir option uses a detached-tree fast path on Linux 6.15 and later and passes the configured subdirectory to open_tree() with AT_SYMLINK_NOFOLLOW. That flag does not stop intermediate symlink traversal or keep resolution inside the newly mounted filesystem. A local unprivileged user with an fstab-authorized X-mount.subdir entry can attach a host path at the intended mountpoint. | ||||
| CVE-2024-0646 | 2 Linux, Redhat | 9 Linux Kernel, Enterprise Linux, Logging and 6 more | 2026-11-04 | 7 High |
| An out-of-bounds memory write flaw was found in the Linux kernel’s Transport Layer Security functionality in how a user calls a function splice with a ktls socket as the destination. This flaw allows a local user to crash or potentially escalate their privileges on the system. | ||||
| CVE-2024-0582 | 2 Linux, Redhat | 3 Linux Kernel, Enterprise Linux, Rhel Els | 2026-11-04 | 7.8 High |
| A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with IORING_REGISTER_PBUF_RING, mmap() it, and then frees it. This flaw allows a local user to crash or potentially escalate their privileges on the system. | ||||
| CVE-2024-0193 | 2 Linux, Redhat | 27 Linux Kernel, Codeready Linux Builder, Codeready Linux Builder For Eus and 24 more | 2026-11-04 | 7.8 High |
| A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is removed, the element can be deactivated twice. This can cause a use-after-free issue on an NFT_CHAIN object or NFT_OBJECT object, allowing a local unprivileged user with CAP_NET_ADMIN capability to escalate their privileges on the system. | ||||
| CVE-2023-6546 | 3 Fedoraproject, Linux, Redhat | 10 Fedora, Linux Kernel, Enterprise Linux and 7 more | 2026-11-04 | 7 High |
| A race condition was found in the GSM 0710 tty multiplexor in the Linux kernel. This issue occurs when two threads execute the GSMIOC_SETCONF ioctl on the same tty file descriptor with the gsm line discipline enabled, and can lead to a use-after-free problem on a struct gsm_dlci while restarting the gsm mux. This could allow a local unprivileged user to escalate their privileges on the system. | ||||
| CVE-2023-5633 | 2 Linux, Redhat | 24 Linux Kernel, Codeready Linux Builder, Codeready Linux Builder Eus and 21 more | 2026-11-04 | 7.8 High |
| The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could potentially use this flaw to escalate their privileges. | ||||
| CVE-2026-99268 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99267 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99266 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99264 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99263 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99262 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99252 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-99243 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-04 | 4.7 Medium |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-97618 | 1 Linux | 1 Linux Kernel | 2026-11-04 | 7.0 High |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-81010 | 1 Linux | 1 Linux Kernel | 2026-11-04 | 4.7 Medium |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-80811 | 1 Linux | 1 Linux Kernel | 2026-11-04 | N/A |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2026-81009 | 1 Linux | 1 Linux Kernel | 2026-11-04 | 4.7 Medium |
| This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. | ||||
| CVE-2024-36978 | 2 Linux, Redhat | 3 Linux Kernel, Enterprise Linux, Rhel Eus | 2026-11-04 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: net: sched: sch_multiq: fix possible OOB write in multiq_tune() q->bands will be assigned to qopt->bands to execute subsequent code logic after kmalloc. So the old q->bands should not be used in kmalloc. Otherwise, an out-of-bounds write will occur. | ||||