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Search Results (425597 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-58787 | 2026-11-13 | 8.8 High | ||
| In chppWifiRangingEventNotification of clients/wifi.c, there is a possible Heap Buffer Overflow due to a logic error in the code. This could lead to remote (proximal/adjacent) escalation of privilege with execution privileges needed. User interaction is for exploitation. | ||||
| CVE-2026-58780 | 2026-11-13 | 9.8 Critical | ||
| In multiple locations, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-58779 | 2026-11-13 | 6.7 Medium | ||
| In multiple locations, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-58736 | 2026-11-13 | 9.8 Critical | ||
| In NotifySipResponse of SessionEx.cpp, there is a possible way to corrupt memory via a dangling connection pointer in the pending response queue due to a use after free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-58680 | 2026-11-13 | 6.7 Medium | ||
| In cpm_mbox_power_ctrl_sswrp of cpm_mbox.c, there is a possible permission bypass due to a precondition check failure. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-57048 | 2026-11-13 | 6.7 Medium | ||
| In authenticate of verify_image, there is a possible Signature verification logic bypass due to a logic error in the code. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation. | ||||
| CVE-2026-57043 | 2026-11-13 | 6.7 Medium | ||
| In tipc_dev_probe of tipc_virtio_dev.c, there is a possible way to corrupt memory via an off-by-one cleanup loop on probe failure due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-57010 | 2026-11-13 | 9.8 Critical | ||
| In EncodeLastScanBufferElement of data_manager.cc, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-56969 | 2026-11-13 | 7.8 High | ||
| In edgetpu_group_clear_responses of edgetpu_group.c, there is a possible Use After Free due to a logic error in the code. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation. | ||||
| CVE-2026-56946 | 2026-11-13 | 6.7 Medium | ||
| In smmu_unmap_visit_leaf of arm-smmu-v3.c, there is a possible way to release active direct memory access page references during unmapping due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-56944 | 2026-11-13 | 7.8 High | ||
| In smmu_detach_dev of private/google-modules/iommu/arm-smmu-v3/drivers/iommu/arm/arm-smmu-v3/pkvm/arm-smmu-v3.c, there is a possible Use After Free due to a logic error in the code. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-56938 | 2026-11-13 | 7.0 High | ||
| In port_shutdown of ipc.c, there is a possible Use After Free due to a race condition. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation. | ||||
| CVE-2026-124951 | 2026-11-13 | 8.8 High | ||
| Privilege escalation in the Nimbus Desktop Client component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. | ||||
| CVE-2026-124854 | 2026-11-13 | 8.8 High | ||
| Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. | ||||
| CVE-2026-0175 | 1 Google | 1 Android | 2026-11-13 | 8.4 High |
| In multiple locations, there is a possible way to bypass key authorization policies during wrapped key import due to a logic error. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | ||||
| CVE-2026-99288 | 1 Linux | 1 Linux Kernel | 2026-11-13 | 7.5 High |
| In the Linux kernel, the following vulnerability has been resolved: inet: reject unhashed sockets during established lookups TCP established ehash lookups are lockless. The socket caches involved use SLAB_TYPESAFE_BY_RCU, so memory can be reused before an RCU reader that retained its old address has finished. After a tuple match, __inet_lookup_established() and __inet6_lookup_established() acquire a reference and repeat the tuple check. They do not check whether the new object is hashed. If the address is reused for a socket with the same tuple, the lookup can acquire a reference to the new object and return it while its nulls node is unhashed. A PoC that drives reuse with a SYN cookie request socket reproduced the crash. The new request socket is unhashed and has a NULL rsk_listener. A lookup that had loaded the address of the old request socket acquired the reference published by tcp_get_cookie_sock() and returned the new object. tcp_v4_rcv() then read sk_state through the NULL listener. The resulting crash was: BUG: kernel NULL pointer dereference, address: 0000000000000012 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page ... Oops: Oops: 0000 [#1] SMP NOPTI CPU: 4 UID: 0 PID: 0 Comm: swapper/4 Not tainted 7.3.0-00591-g0e135910deec #1 PREEMPT(lazy) ... RIP: 0010:tcp_v4_rcv+0x44e/0x1280 ... R10: 0000000000000001 R11: 00000000024ca8c0 R12: 0000000000000000 ... CR2: 0000000000000012 CR3: 0000000103d50004 CR4: 0000000000770ef0 ... Call Trace: <IRQ> ? raw_local_deliver+0xae/0x240 ip_protocol_deliver_rcu+0x2d/0x180 ip_local_deliver_finish+0x84/0x100 ip_sublist_rcv_finish+0x5f/0x70 ip_sublist_rcv+0x12a/0x1d0 ip_list_rcv+0xfd/0x130 __netif_receive_skb_list_core+0x223/0x250 netif_receive_skb_list_internal+0x1d2/0x2c0 ? try_fill_recv+0x39/0x7b0 napi_complete_done+0x74/0x170 virtnet_poll+0x445/0x600 __napi_poll+0x27/0x1e0 net_rx_action+0x2fe/0x3b0 handle_softirqs+0xc2/0x2c0 __irq_exit_rcu+0x74/0xd0 common_interrupt+0x7f/0x90 </IRQ> ... Kernel panic - not syncing: Fatal exception in interrupt After taking a reference, check whether the nulls node is unhashed in both IPv4 and IPv6 established lookups. If it is unhashed or the tuple no longer matches, drop the reference and restart the lookup. Lookups racing with the TIME_WAIT hashdance, or with a request being replaced by its child, now restart and find the new socket instead of returning the old one. Request sockets that were never inserted into ehash can have a nonzero refcount, and a stale lookup can hold a transient reference. Therefore, when SYN cookie, Fast Open, and request migration paths fail after setting a nonzero refcount, release the references held by those paths with reqsk_put() instead of freeing the request directly. | ||||
| CVE-2026-100082 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-13 | 4.7 Medium |
| In the Linux kernel, the following vulnerability has been resolved: xen-blkback: Avoid UAF when reading I/O statistics Reading I/O statistics via sysfs concurrently with tearing down a frontend device might result in UAF or a NULL dereference, as the reading of the statistics data is not synchronized with freeing the data. Use a rwlock for synchronizing. This is XSA-528 / CVE-2026-100082 | ||||
| CVE-2026-100081 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-13 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: xen-netback: defer xenvif_mcast_addr_list_free() In order for the function to legitimately avoid locking/RCU, it needs to run after all TX/RX processing has finished/stopped: Lookups happen from xenvif_start_xmit(), while adds/removes happen from xenvif_tx_action() (called out of xenvif_poll()). Move the call out of xenvif_disconnect_data() (the call to the function from connect()'s error path doesn't require any cleaning up there), and put it past the synchronization point in backend_disconnect(). This is XSA-527 / CVE-2026-100081. | ||||
| CVE-2026-100080 | 1 Linux | 2 Linux, Linux Kernel | 2026-11-13 | 5.6 Medium |
| In the Linux kernel, the following vulnerability has been resolved: xen-netback: Fix UAF when reading statistics data The network statistic data in the driver is protected by RCU. Unfortunately when tearing down the queues after an error during connecting to the frontend (e.g. due to illegal Xenstore data filled in by the guest), the statistic data is being freed without synchronizing the RCU state. In case the data is being read via sysfs in this phase, access to already freed memory or memory being in new use is possible. Fix that by calling synchronize_net() before freeing the queue data. This is XSA-526 / CVE-2026-100080 | ||||
| CVE-2026-85091 | 1 Zlib | 1 Zlib | 2026-11-13 | 7.4 High |
| zlib 1.2.11 through 1.3.2 contains a heap buffer overflow: after an underlying write() fails, gz_write() returns without resetting strm.next_in, leaving it pointed at the caller's buffer. A later gz* write call then derives a position from the stale pointer and writes past a heap allocation; any write() failure reaches it, including EPIPE on a blocking descriptor, and in versions before 1.3.1.2 the failed write must be followed by a gzclearerr() call. | ||||