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Search Results (347343 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-23234 | 1 Linux | 1 Linux Kernel | 2026-04-15 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid UAF in f2fs_write_end_io() As syzbot reported an use-after-free issue in f2fs_write_end_io(). It is caused by below race condition: loop device umount - worker_thread - loop_process_work - do_req_filebacked - lo_rw_aio - lo_rw_aio_complete - blk_mq_end_request - blk_update_request - f2fs_write_end_io - dec_page_count - folio_end_writeback - kill_f2fs_super - kill_block_super - f2fs_put_super : free(sbi) : get_pages(, F2FS_WB_CP_DATA) accessed sbi which is freed In kill_f2fs_super(), we will drop all page caches of f2fs inodes before call free(sbi), it guarantee that all folios should end its writeback, so it should be safe to access sbi before last folio_end_writeback(). Let's relocate ckpt thread wakeup flow before folio_end_writeback() to resolve this issue. | ||||
| CVE-2026-23235 | 1 Linux | 1 Linux Kernel | 2026-04-15 | 7.1 High |
| In the Linux kernel, the following vulnerability has been resolved: f2fs: fix out-of-bounds access in sysfs attribute read/write Some f2fs sysfs attributes suffer from out-of-bounds memory access and incorrect handling of integer values whose size is not 4 bytes. For example: vm:~# echo 65537 > /sys/fs/f2fs/vde/carve_out vm:~# cat /sys/fs/f2fs/vde/carve_out 65537 vm:~# echo 4294967297 > /sys/fs/f2fs/vde/atgc_age_threshold vm:~# cat /sys/fs/f2fs/vde/atgc_age_threshold 1 carve_out maps to {struct f2fs_sb_info}->carve_out, which is a 8-bit integer. However, the sysfs interface allows setting it to a value larger than 255, resulting in an out-of-range update. atgc_age_threshold maps to {struct atgc_management}->age_threshold, which is a 64-bit integer, but its sysfs interface cannot correctly set values larger than UINT_MAX. The root causes are: 1. __sbi_store() treats all default values as unsigned int, which prevents updating integers larger than 4 bytes and causes out-of-bounds writes for integers smaller than 4 bytes. 2. f2fs_sbi_show() also assumes all default values are unsigned int, leading to out-of-bounds reads and incorrect access to integers larger than 4 bytes. This patch introduces {struct f2fs_attr}->size to record the actual size of the integer associated with each sysfs attribute. With this information, sysfs read and write operations can correctly access and update values according to their real data size, avoiding memory corruption and truncation. | ||||
| CVE-2026-28549 | 1 Huawei | 1 Harmonyos | 2026-04-15 | 6.6 Medium |
| Race condition vulnerability in the permission management service. Impact: Successful exploitation of this vulnerability may affect availability. | ||||
| CVE-2026-23651 | 1 Microsoft | 2 Aci Confidential Containers, Microsoft Aci Confidential Containers | 2026-04-15 | 6.7 Medium |
| Permissive regular expression in Azure Compute Gallery allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-26124 | 1 Microsoft | 3 Aci Confidential Containers, Confidental Containers, Microsoft Aci Confidential Containers | 2026-04-15 | 6.7 Medium |
| '.../...//' in Azure Compute Gallery allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-26125 | 1 Microsoft | 1 Payment Orchestrator Service | 2026-04-15 | 8.6 High |
| Payment Orchestrator Service Elevation of Privilege Vulnerability | ||||
| CVE-2026-26122 | 1 Microsoft | 2 Aci Confidential Containers, Microsoft Aci Confidential Containers | 2026-04-15 | 6.5 Medium |
| Initialization of a resource with an insecure default in Azure Compute Gallery allows an authorized attacker to disclose information over a network. | ||||
| CVE-2026-2919 | 1 Mozilla | 1 Focus For Ios | 2026-04-15 | 4.3 Medium |
| Malicious scripts could display attacker-controlled web content under spoofed domains in Focus for iOS by stalling a _self navigation to an invalid port and triggering an iframe redirect, causing the UI to display a trusted domain without user interaction. This vulnerability was fixed in Focus for iOS 148.2. | ||||
| CVE-2026-3845 | 1 Mozilla | 1 Firefox | 2026-04-15 | 8.8 High |
| Heap buffer overflow in the Audio/Video: Playback component in Firefox for Android. This vulnerability was fixed in Firefox 148.0.2. | ||||
| CVE-2026-3846 | 1 Mozilla | 1 Firefox | 2026-04-15 | 6.5 Medium |
| Same-origin policy bypass in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 148.0.2. | ||||
| CVE-2026-3847 | 1 Mozilla | 1 Firefox | 2026-04-15 | 8.8 High |
| Memory safety bugs present in Firefox 148.0.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 148.0.2. | ||||
| CVE-2026-25836 | 1 Fortinet | 2 Fortisandbox Cloud, Fortisandboxcloud | 2026-04-15 | 6.7 Medium |
| An improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiSandbox Cloud 5.0.4 may allow a privileged attacker with super-admin profile and CLI access to execute unauthorized code or commands via crafted HTTP requests. | ||||
| CVE-2026-23239 | 1 Linux | 1 Linux Kernel | 2026-04-15 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: espintcp: Fix race condition in espintcp_close() This issue was discovered during a code audit. After cancel_work_sync() is called from espintcp_close(), espintcp_tx_work() can still be scheduled from paths such as the Delayed ACK handler or ksoftirqd. As a result, the espintcp_tx_work() worker may dereference a freed espintcp ctx or sk. The following is a simple race scenario: cpu0 cpu1 espintcp_close() cancel_work_sync(&ctx->work); espintcp_write_space() schedule_work(&ctx->work); To prevent this race condition, cancel_work_sync() is replaced with disable_work_sync(). | ||||
| CVE-2026-23240 | 1 Linux | 1 Linux Kernel | 2026-04-15 | 9.8 Critical |
| In the Linux kernel, the following vulnerability has been resolved: tls: Fix race condition in tls_sw_cancel_work_tx() This issue was discovered during a code audit. After cancel_delayed_work_sync() is called from tls_sk_proto_close(), tx_work_handler() can still be scheduled from paths such as the Delayed ACK handler or ksoftirqd. As a result, the tx_work_handler() worker may dereference a freed TLS object. The following is a simple race scenario: cpu0 cpu1 tls_sk_proto_close() tls_sw_cancel_work_tx() tls_write_space() tls_sw_write_space() if (!test_and_set_bit(BIT_TX_SCHEDULED, &tx_ctx->tx_bitmask)) set_bit(BIT_TX_SCHEDULED, &ctx->tx_bitmask); cancel_delayed_work_sync(&ctx->tx_work.work); schedule_delayed_work(&tx_ctx->tx_work.work, 0); To prevent this race condition, cancel_delayed_work_sync() is replaced with disable_delayed_work_sync(). | ||||
| CVE-2026-28292 | 2 Simple-git Project, Steveukx | 2 Simple-git, Simple-git | 2026-04-15 | 9.8 Critical |
| `simple-git`, an interface for running git commands in any node.js application, has an issue in versions 3.15.0 through 3.32.2 that allows an attacker to bypass two prior CVE fixes (CVE-2022-25860 and CVE-2022-25912) and achieve full remote code execution on the host machine. Version 3.23.0 contains an updated fix for the vulnerability. | ||||
| CVE-2026-4092 | 1 Google | 1 Clasp | 2026-04-15 | 8.8 High |
| Path Traversal in Clasp impacting versions < 3.2.0 allows a remote attacker to perform remote code execution via a malicious Google Apps Script project containing specially crafted filenames with directory traversal sequences. | ||||
| CVE-2019-25577 | 1 Seotoaster | 1 Seotoaster | 2026-04-15 | 5.5 Medium |
| SeoToaster Ecommerce 3.0.0 contains a local file inclusion vulnerability that allows authenticated attackers to read arbitrary files by manipulating path parameters in backend theme endpoints. Attackers can send POST requests to /backend/backend_theme/editcss/ or /backend/backend_theme/editjs/ with directory traversal sequences in the getcss or getjs parameters to retrieve file contents. | ||||
| CVE-2026-35637 | 1 Openclaw | 1 Openclaw | 2026-04-15 | 7.3 High |
| OpenClaw before 2026.3.22 performs cite expansion before completing channel and DM authorization checks, allowing cite work and content handling prior to final auth decisions. Attackers can exploit this timing vulnerability to access or manipulate content before proper authorization validation occurs. | ||||
| CVE-2026-35638 | 1 Openclaw | 1 Openclaw | 2026-04-15 | 8.8 High |
| OpenClaw before 2026.3.22 contains a privilege escalation vulnerability in the Control UI that allows unauthenticated sessions to retain self-declared privileged scopes without device identity verification. Attackers can exploit the device-less allow path in the trusted-proxy mechanism to maintain elevated permissions by declaring arbitrary scopes, bypassing device identity requirements. | ||||
| CVE-2026-35639 | 1 Openclaw | 1 Openclaw | 2026-04-15 | 8.8 High |
| OpenClaw before 2026.3.22 contains a privilege escalation vulnerability in the device.pair.approve method that allows an operator.pairing approver to approve pending device requests with broader operator scopes than the approver actually holds. Attackers can exploit insufficient scope validation to escalate privileges to operator.admin and achieve remote code execution on the Node infrastructure. | ||||