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Search Results (20028 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-26706 | 1 Linux | 1 Linux Kernel | 2026-01-05 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: parisc: Fix random data corruption from exception handler The current exception handler implementation, which assists when accessing user space memory, may exhibit random data corruption if the compiler decides to use a different register than the specified register %r29 (defined in ASM_EXCEPTIONTABLE_REG) for the error code. If the compiler choose another register, the fault handler will nevertheless store -EFAULT into %r29 and thus trash whatever this register is used for. Looking at the assembly I found that this happens sometimes in emulate_ldd(). To solve the issue, the easiest solution would be if it somehow is possible to tell the fault handler which register is used to hold the error code. Using %0 or %1 in the inline assembly is not posssible as it will show up as e.g. %r29 (with the "%r" prefix), which the GNU assembler can not convert to an integer. This patch takes another, better and more flexible approach: We extend the __ex_table (which is out of the execution path) by one 32-word. In this word we tell the compiler to insert the assembler instruction "or %r0,%r0,%reg", where %reg references the register which the compiler choosed for the error return code. In case of an access failure, the fault handler finds the __ex_table entry and can examine the opcode. The used register is encoded in the lowest 5 bits, and the fault handler can then store -EFAULT into this register. Since we extend the __ex_table to 3 words we can't use the BUILDTIME_TABLE_SORT config option any longer. | ||||
| CVE-2024-26697 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2026-01-05 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix data corruption in dsync block recovery for small block sizes The helper function nilfs_recovery_copy_block() of nilfs_recovery_dsync_blocks(), which recovers data from logs created by data sync writes during a mount after an unclean shutdown, incorrectly calculates the on-page offset when copying repair data to the file's page cache. In environments where the block size is smaller than the page size, this flaw can cause data corruption and leak uninitialized memory bytes during the recovery process. Fix these issues by correcting this byte offset calculation on the page. | ||||
| CVE-2024-26659 | 3 Debian, Linux, Redhat | 3 Debian Linux, Linux Kernel, Enterprise Linux | 2026-01-05 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: xhci: handle isoc Babble and Buffer Overrun events properly xHCI 4.9 explicitly forbids assuming that the xHC has released its ownership of a multi-TRB TD when it reports an error on one of the early TRBs. Yet the driver makes such assumption and releases the TD, allowing the remaining TRBs to be freed or overwritten by new TDs. The xHC should also report completion of the final TRB due to its IOC flag being set by us, regardless of prior errors. This event cannot be recognized if the TD has already been freed earlier, resulting in "Transfer event TRB DMA ptr not part of current TD" error message. Fix this by reusing the logic for processing isoc Transaction Errors. This also handles hosts which fail to report the final completion. Fix transfer length reporting on Babble errors. They may be caused by device malfunction, no guarantee that the buffer has been filled. | ||||
| CVE-2025-15150 | 1 Dronecode | 1 Px4 Drone Autopilot | 2026-01-05 | 5.3 Medium |
| A vulnerability was found in PX4 PX4-Autopilot up to 1.16.0. Affected by this issue is the function MavlinkLogHandler::state_listing/MavlinkLogHandler::log_entry_from_id of the file src/modules/mavlink/mavlink_log_handler.cpp. The manipulation results in stack-based buffer overflow. The attack is only possible with local access. The patch is identified as 338595edd1d235efd885fd5e9f45e7f9dcf4013d. It is best practice to apply a patch to resolve this issue. | ||||
| CVE-2023-52836 | 1 Linux | 1 Linux Kernel | 2026-01-05 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: locking/ww_mutex/test: Fix potential workqueue corruption In some cases running with the test-ww_mutex code, I was seeing odd behavior where sometimes it seemed flush_workqueue was returning before all the work threads were finished. Often this would cause strange crashes as the mutexes would be freed while they were being used. Looking at the code, there is a lifetime problem as the controlling thread that spawns the work allocates the "struct stress" structures that are passed to the workqueue threads. Then when the workqueue threads are finished, they free the stress struct that was passed to them. Unfortunately the workqueue work_struct node is in the stress struct. Which means the work_struct is freed before the work thread returns and while flush_workqueue is waiting. It seems like a better idea to have the controlling thread both allocate and free the stress structures, so that we can be sure we don't corrupt the workqueue by freeing the structure prematurely. So this patch reworks the test to do so, and with this change I no longer see the early flush_workqueue returns. | ||||
| CVE-2023-52764 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2026-01-05 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: media: gspca: cpia1: shift-out-of-bounds in set_flicker Syzkaller reported the following issue: UBSAN: shift-out-of-bounds in drivers/media/usb/gspca/cpia1.c:1031:27 shift exponent 245 is too large for 32-bit type 'int' When the value of the variable "sd->params.exposure.gain" exceeds the number of bits in an integer, a shift-out-of-bounds error is reported. It is triggered because the variable "currentexp" cannot be left-shifted by more than the number of bits in an integer. In order to avoid invalid range during left-shift, the conditional expression is added. | ||||
| CVE-2023-52633 | 1 Linux | 1 Linux Kernel | 2026-01-05 | 5.0 Medium |
| In the Linux kernel, the following vulnerability has been resolved: um: time-travel: fix time corruption In 'basic' time-travel mode (without =inf-cpu or =ext), we still get timer interrupts. These can happen at arbitrary points in time, i.e. while in timer_read(), which pushes time forward just a little bit. Then, if we happen to get the interrupt after calculating the new time to push to, but before actually finishing that, the interrupt will set the time to a value that's incompatible with the forward, and we'll crash because time goes backwards when we do the forwarding. Fix this by reading the time_travel_time, calculating the adjustment, and doing the adjustment all with interrupts disabled. | ||||
| CVE-2023-52596 | 1 Linux | 1 Linux Kernel | 2026-01-05 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: sysctl: Fix out of bounds access for empty sysctl registers When registering tables to the sysctl subsystem there is a check to see if header is a permanently empty directory (used for mounts). This check evaluates the first element of the ctl_table. This results in an out of bounds evaluation when registering empty directories. The function register_sysctl_mount_point now passes a ctl_table of size 1 instead of size 0. It now relies solely on the type to identify a permanently empty register. Make sure that the ctl_table has at least one element before testing for permanent emptiness. | ||||
| CVE-2025-65882 | 1 Openmptcprouter | 1 Openmptcprouter | 2026-01-02 | 9.8 Critical |
| An issue was discovered in openmptcprouter thru 0.64 in file common/package/utils/sys-upgrade-helper/src/tools/sysupgrade.c in function create_xor_ipad_opad allowing attackers to potentially write arbitrary files or execute arbitrary commands. | ||||
| CVE-2020-36885 | 1 Sony | 3 Ipela Network Camera, Snc-dh120t, Snc-dh120t Firmware | 2026-01-02 | 9.8 Critical |
| Sony IPELA Network Camera 1.82.01 contains a stack buffer overflow vulnerability in the ftpclient.cgi endpoint that allows remote attackers to execute arbitrary code. Attackers can exploit the vulnerability by sending a crafted POST request with oversized data to the FTP client functionality, potentially causing remote code execution or denial of service. | ||||
| CVE-2025-66590 | 1 Azeotech | 1 Daqfactory | 2026-01-02 | 9.8 Critical |
| In AzeoTech DAQFactory release 20.7 (Build 2555), an Out-of-bounds Write vulnerability can be exploited by an attacker to cause the program to write data past the end of an allocated memory buffer. This can lead to arbitrary code execution or a system crash. | ||||
| CVE-2025-67164 | 1 Pagekit | 1 Pagekit | 2026-01-02 | 9.9 Critical |
| An authenticated arbitrary file upload vulnerability in the /storage/poc.php component of Pagekit CMS v1.0.18 allows attackers to execute arbitrary code via uploading a crafted PHP file. | ||||
| CVE-2025-38068 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2026-01-02 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: crypto: lzo - Fix compression buffer overrun Unlike the decompression code, the compression code in LZO never checked for output overruns. It instead assumes that the caller always provides enough buffer space, disregarding the buffer length provided by the caller. Add a safe compression interface that checks for the end of buffer before each write. Use the safe interface in crypto/lzo. | ||||
| CVE-2025-21772 | 1 Linux | 1 Linux Kernel | 2026-01-02 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: partitions: mac: fix handling of bogus partition table Fix several issues in partition probing: - The bailout for a bad partoffset must use put_dev_sector(), since the preceding read_part_sector() succeeded. - If the partition table claims a silly sector size like 0xfff bytes (which results in partition table entries straddling sector boundaries), bail out instead of accessing out-of-bounds memory. - We must not assume that the partition table contains proper NUL termination - use strnlen() and strncmp() instead of strlen() and strcmp(). | ||||
| CVE-2020-5179 | 1 Comtech | 2 Stampede Fx-1010, Stampede Fx-1010 Firmware | 2026-01-02 | 7.2 High |
| Comtech Stampede FX-1010 7.4.3 devices allow remote authenticated administrators to execute arbitrary OS commands by navigating to the Diagnostics Ping page and entering shell metacharacters in the Target IP address field. (In some cases, authentication can be achieved with the comtech password for the comtech account.) | ||||
| CVE-2020-7242 | 1 Comtech | 2 Stampede Fx-1010, Stampede Fx-1010 Firmware | 2026-01-02 | 7.2 High |
| Comtech Stampede FX-1010 7.4.3 devices allow remote authenticated administrators to achieve remote code execution by navigating to the Diagnostics Trace Route page and entering shell metacharacters in the Target IP address field. (In some cases, authentication can be achieved with the comtech password for the comtech account.) | ||||
| CVE-2020-7244 | 1 Comtech | 2 Stampede Fx-1010, Stampede Fx-1010 Firmware | 2026-01-02 | 7.2 High |
| Comtech Stampede FX-1010 7.4.3 devices allow remote authenticated administrators to achieve remote code execution by navigating to the Poll Routes page and entering shell metacharacters in the Router IP Address field. (In some cases, authentication can be achieved with the comtech password for the comtech account.) | ||||
| CVE-2020-7243 | 1 Comtech | 2 Stampede Fx-1010, Stampede Fx-1010 Firmware | 2026-01-02 | 7.2 High |
| Comtech Stampede FX-1010 7.4.3 devices allow remote authenticated administrators to achieve remote code execution by navigating to the Fetch URL page and entering shell metacharacters in the URL field. (In some cases, authentication can be achieved with the comtech password for the comtech account.) | ||||
| CVE-2019-16790 | 1 Prasathmani | 1 Tiny File Manager | 2025-12-31 | 6.5 Medium |
| In Tiny File Manager before 2.3.9, there is a remote code execution via Upload from URL and Edit/Rename files. Only authenticated users are impacted. | ||||
| CVE-2016-15048 | 1 Amttgroup | 2 Hibos, Hotel Broadband Operation System | 2025-12-31 | 9.8 Critical |
| AMTT Hotel Broadband Operation System (HiBOS) contains an unauthenticated command injection vulnerability in the /manager/radius/server_ping.php endpoint. The application constructs a shell command that includes the user-supplied ip parameter and executes it without proper validation or escaping. An attacker can insert shell metacharacters into the ip parameter to inject and execute arbitrary system commands as the web server user. The initial third-party disclosure in 2016 recommended contacting the vendor for remediation guidance. Additionally, this product may have been rebranded under a different name. VulnCheck has observed this vulnerability being exploited in the wild as of 2025-10-14 at 04:45:53.510819 UTC. | ||||