Search Results (21718 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-12195 1 Watchguard 35 Firebox M270, Firebox M290, Firebox M370 and 32 more 2026-08-10 7.2 High
An Out-of-bounds Write vulnerability in WatchGuard Fireware OS's CLI could allow an authenticated privileged user to execute arbitrary code via specially crafted IPSec configuration CLI commands.
CVE-2025-12026 1 Watchguard 35 Firebox M270, Firebox M290, Firebox M370 and 32 more 2026-08-10 7.2 High
An Out-of-bounds Write vulnerability in WatchGuard Fireware OS’s certificate request command could allow an authenticated privileged user to execute arbitrary code via specially crafted CLI commands.
CVE-2026-68143 1 Linux 1 Linux Kernel 2026-08-10 5.7 Medium
In the Linux kernel, the following vulnerability has been resolved: net: slip: serialize receive against buffer reallocation sl_realloc_bufs() replaces rbuff and updates buffsize while holding sl->lock. slip_receive_buf() reads those fields and writes through rbuff without holding the lock. An MTU change can therefore race with receive processing. An MTU shrink can expose the new smaller rbuff with the old larger bound, causing an out-of-bounds write. A receive callback which already loaded the old rbuff can instead continue writing after that buffer has been freed. Serialize receive processing with sl_realloc_bufs() by holding sl->lock while consuming each receive batch.
CVE-2025-9242 1 Watchguard 40 Firebox M270, Firebox M290, Firebox M295 and 37 more 2026-08-10 9.8 Critical
An Out-of-bounds Write vulnerability in the WatchGuard Fireware OS iked process may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the mobile user VPN with IKEv2 and the branch office VPN using IKEv2 when configured with a dynamic gateway peer. If the Firebox was previously configured with the mobile user VPN with IKEv2 or a branch office VPN using IKEv2 to a dynamic gateway peer, and both of those configurations have since been deleted, that Firebox may still be vulnerable if a branch office VPN to a static gateway peer is still configured.
CVE-2026-68123 1 Linux 1 Linux Kernel 2026-08-10 7.0 High
In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix GSO userspace truncation underflow OVS_ACTION_ATTR_TRUNC currently stores a delta from the original skb length in OVS_CB(skb)->cutlen. When a later userspace action segments a GSO skb, queue_gso_packets() reuses that delta for each smaller segment. A segment can then reach queue_userspace_packet() with cutlen greater than skb->len, underflowing the length passed to skb_zerocopy(). Store the maximum preserved length instead and bound each consumer against the current skb length. Use U32_MAX as the no-truncation sentinel so the value remains valid if skb geometry changes before a consumer handles it.
CVE-2021-34448 1 Microsoft 18 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 15 more 2026-08-10 6.8 Medium
Scripting Engine Memory Corruption Vulnerability
CVE-2021-38653 1 Microsoft 3 365 Apps, Office, Office 2019 2026-08-10 7.8 High
Microsoft Office Visio Remote Code Execution Vulnerability
CVE-2021-26435 1 Microsoft 20 Windows 10, Windows 10 1507, Windows 10 1607 and 17 more 2026-08-10 8.1 High
Windows Scripting Engine Memory Corruption Vulnerability
CVE-2021-36952 1 Microsoft 2 Visual Studio 2017, Visual Studio 2019 2026-08-10 7.8 High
Visual Studio Remote Code Execution Vulnerability
CVE-2021-34480 1 Microsoft 16 Windows 10, Windows 10 1507, Windows 10 1607 and 13 more 2026-08-10 6.8 Medium
Scripting Engine Memory Corruption Vulnerability
CVE-2026-71950 1 D-link 1 Dwr-m961 2026-08-10 9.8 Critical
D-Link DWR-M961 devices with hardware version C1 and firmware version before 1.1.5_C1_202607071108 contain a command injection vulnerability in the /boafrm/formSmsManage interface. A remote attacker can inject arbitrary malicious commands into the action_value field, resulting in command execution with root privileges.
CVE-2026-71945 1 D-link 1 Dwr-m961 2026-08-10 9.8 Critical
D-Link DWR-M961 devices with hardware version C1 and firmware version before 1.1.5_C1_202607071108 contain a command injection vulnerability in the /boafrm/formLtefotaUpgradeFibocom interface. A remote attacker can inject arbitrary malicious commands into the fota_url field, resulting in command execution with root privileges.
CVE-2026-66485 1 Gnu 1 Cpio 2026-08-10 5.0 Medium
GNU cpio is vulnerable to an uncontrolled memory allocation in the make_path function at src/makepath.c. The function uses alloca to allocate stack memory based on the length of argpath, which is derived from an archive-controlled pathname during extraction. A malicious cpio archive containing a sufficiently long nested pathname causes an unbounded stack allocation, resulting in a stack overflow and crash of the cpio process. An attacker who can supply a crafted cpio archive to a victim who extracts it can cause a denial of service. This issue has been fixed in commit 3cd514031371d8aeeaf2048aa10103e02831aaa9
CVE-2026-44630 1 Apache 1 Iotdb 2026-08-10 N/A
Improper validation of length fields in the Apache IoTDB RPC service may allow a remote unauthenticated attacker to cause a denial of service. By sending a crafted malformed Thrift frame, an attacker can cause IoTDB to allocate an excessive amount of memory and crash with an OutOfMemoryError. This issue affects Apache IoTDB: before 1.3.8, from 2.0.0 before 2.0.9. Users are recommended to upgrade to version 2.0.10, which fixes the issue.
CVE-2026-71284 1 Fledge-iot 1 Fledge 2026-08-10 7.2 High
Fledge's backup-restore upload handler, upload_backup (python/fledge/services/core/api/backup_restore.py), takes the first extracted tar member's filename (tar_file_names[0]) and builds a shell command via string formatting. Because os.system invokes a shell and no quoting (shlex.quote, list-form subprocess) is applied, an admin uploading a crafted backup archive achieves arbitrary OS command execution.
CVE-2026-71263 1 Cwalter-at 1 Freemodbus 2026-08-10 9.1 Critical
The LINUXTCP port of FreeModbus contains an off-by-one bounds check in xMBPortTCPPool (demo/LINUXTCP/port/porttcp.c). The check uses a strict greater-than comparison instead of greater-than-or-equal against the 263-byte MB_TCP_BUF_SIZE limit.
CVE-2026-71255 1 Debevv 1 Nanomodbus 2026-08-10 8.6 High
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus client-side recv_read_device_identification_res function (FC 0x2B/MEI 0x0E, Read Device Identification) in nanomodbus.c. The server-supplied object_length field (0-246) is validated only against the remaining PDU size (res_size_left) and is never validated against the caller-supplied buffers_length parameter.
CVE-2026-71254 1 Debevv 1 Nanomodbus 2026-08-10 9.8 Critical
nanoMODBUS through v1.23.0 contains an out-of-bounds write in the Modbus server-side handle_read_file_record function (FC 0x14, Read File Record) in nanomodbus.c. The function validates that the total request size does not exceed 245 bytes and that each sub-request's record_length is at most 124, but it never validates the CUMULATIVE response size across all sub-requests before processing them.
CVE-2026-71243 1 Adaltas 1 Backmeup 2026-08-10 8.8 High
The backmeup npm package assembles shell command strings by directly concatenating its option values (name, source, destination, filter) - e.g. cmd = "mkdir -p " + path.join(info.destination, info.name) + "; " - and executes the resulting string through a shell via ssh2-exec (locally via child_process, or remotely via SSH when an ssh handle is supplied), rather than using execFile/spawn with an argument array.
CVE-2026-70377 1 Theotherphil 1 Imagecli 2026-08-10 7.5 High
imagecli's pipeline operation (Scale::apply in src/image_ops.rs) computes output width/height as (dimension as f32 * ratio) as u32 with no upper-bound validation on the CLI-supplied ratio, which is parsed via nom::number::complete::float with no range check. Any application embedding imagecli as a library and accepting user-controlled pipeline strings is remotely crashable with a single request.