Filtered by CWE-20
Total 13055 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-47114 1 Linux 1 Linux Kernel 2025-12-18 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption by fallocate When fallocate punches holes out of inode size, if original isize is in the middle of last cluster, then the part from isize to the end of the cluster will be zeroed with buffer write, at that time isize is not yet updated to match the new size, if writeback is kicked in, it will invoke ocfs2_writepage()->block_write_full_page() where the pages out of inode size will be dropped. That will cause file corruption. Fix this by zero out eof blocks when extending the inode size. Running the following command with qemu-image 4.2.1 can get a corrupted coverted image file easily. qemu-img convert -p -t none -T none -f qcow2 $qcow_image \ -O qcow2 -o compat=1.1 $qcow_image.conv The usage of fallocate in qemu is like this, it first punches holes out of inode size, then extend the inode size. fallocate(11, FALLOC_FL_KEEP_SIZE|FALLOC_FL_PUNCH_HOLE, 2276196352, 65536) = 0 fallocate(11, 0, 2276196352, 65536) = 0 v1: https://www.spinics.net/lists/linux-fsdevel/msg193999.html v2: https://lore.kernel.org/linux-fsdevel/20210525093034.GB4112@quack2.suse.cz/T/
CVE-2021-46926 1 Linux 1 Linux Kernel 2025-12-18 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: intel-sdw-acpi: harden detection of controller The existing code currently sets a pointer to an ACPI handle before checking that it's actually a SoundWire controller. This can lead to issues where the graph walk continues and eventually fails, but the pointer was set already. This patch changes the logic so that the information provided to the caller is set when a controller is found.
CVE-2024-30087 1 Microsoft 23 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 20 more 2025-12-17 7.8 High
Win32k Elevation of Privilege Vulnerability
CVE-2024-30078 1 Microsoft 23 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 20 more 2025-12-17 8.8 High
Windows Wi-Fi Driver Remote Code Execution Vulnerability
CVE-2023-27043 4 Fedoraproject, Netapp, Python and 1 more 7 Fedora, Active Iq Unified Manager, Ontap Select Deploy Administration Utility and 4 more 2025-12-17 5.3 Medium
The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain (e.g., only @company.example.com addresses may be used for signup). This occurs in email/_parseaddr.py in recent versions of Python.
CVE-2018-20685 9 Canonical, Debian, Fujitsu and 6 more 30 Ubuntu Linux, Debian Linux, M10-1 and 27 more 2025-12-17 5.3 Medium
In OpenSSH 7.9, scp.c in the scp client allows remote SSH servers to bypass intended access restrictions via the filename of . or an empty filename. The impact is modifying the permissions of the target directory on the client side.
CVE-2025-43482 1 Apple 3 Macos, Macos Sequoia, Macos Sonoma 2025-12-17 5.5 Medium
The issue was addressed with improved input validation. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to cause a denial-of-service.
CVE-2025-43458 1 Apple 7 Ios, Ipados, Iphone Os and 4 more 2025-12-17 4.3 Medium
This issue was addressed through improved state management. This issue is fixed in tvOS 26.1, watchOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
CVE-2025-43443 1 Apple 7 Ios, Ipados, Iphone Os and 4 more 2025-12-17 4.3 Medium
This issue was addressed with improved checks. This issue is fixed in tvOS 26.1, watchOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
CVE-2025-43430 1 Apple 7 Ios, Ipados, Iphone Os and 4 more 2025-12-17 4.3 Medium
This issue was addressed through improved state management. This issue is fixed in tvOS 26.1, watchOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
CVE-2025-43427 1 Apple 6 Ios, Ipados, Iphone Os and 3 more 2025-12-17 4.3 Medium
This issue was addressed through improved state management. This issue is fixed in tvOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.
CVE-2025-43401 1 Apple 3 Macos, Macos Sequoia, Macos Sonoma 2025-12-17 7.5 High
A denial-of-service issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.7.2, macOS Tahoe 26.1, macOS Sonoma 14.8.2. A remote attacker may be able to cause a denial-of-service.
CVE-2025-38009 2 Debian, Linux 2 Debian Linux, Linux Kernel 2025-12-17 5.5 Medium
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: disable napi on driver removal A warning on driver removal started occurring after commit 9dd05df8403b ("net: warn if NAPI instance wasn't shut down"). Disable tx napi before deleting it in mt76_dma_cleanup(). WARNING: CPU: 4 PID: 18828 at net/core/dev.c:7288 __netif_napi_del_locked+0xf0/0x100 CPU: 4 UID: 0 PID: 18828 Comm: modprobe Not tainted 6.15.0-rc4 #4 PREEMPT(lazy) Hardware name: ASUS System Product Name/PRIME X670E-PRO WIFI, BIOS 3035 09/05/2024 RIP: 0010:__netif_napi_del_locked+0xf0/0x100 Call Trace: <TASK> mt76_dma_cleanup+0x54/0x2f0 [mt76] mt7921_pci_remove+0xd5/0x190 [mt7921e] pci_device_remove+0x47/0xc0 device_release_driver_internal+0x19e/0x200 driver_detach+0x48/0x90 bus_remove_driver+0x6d/0xf0 pci_unregister_driver+0x2e/0xb0 __do_sys_delete_module.isra.0+0x197/0x2e0 do_syscall_64+0x7b/0x160 entry_SYSCALL_64_after_hwframe+0x76/0x7e Tested with mt7921e but the same pattern can be actually applied to other mt76 drivers calling mt76_dma_cleanup() during removal. Tx napi is enabled in their *_dma_init() functions and only toggled off and on again inside their suspend/resume/reset paths. So it should be okay to disable tx napi in such a generic way. Found by Linux Verification Center (linuxtesting.org).
CVE-2025-48601 1 Google 1 Android 2025-12-17 5.5 Medium
In multiple locations, there is a possible permanent denial of service due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2009-1525 1 Directadmin 1 Directadmin 2025-12-16 N/A
CMD_DB in JBMC Software DirectAdmin before 1.334 allows remote authenticated users to gain privileges via shell metacharacters in the name parameter during a restore action.
CVE-2025-40593 1 Siemens 2 Simatic Cn 4100, Simatic Cn 4100 Firmware 2025-12-16 6.5 Medium
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V4.0). The affected application allows to control the device by storing arbitrary files in the SFTP folder of the device. This could allow an attacker to cause a denial of service condition.
CVE-2023-49252 1 Siemens 2 Simatic Cn 4100, Simatic Cn 4100 Firmware 2025-12-16 7.5 High
A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The affected application allows IP configuration change without authentication to the device. This could allow an attacker to cause denial of service condition.
CVE-2025-54306 1 Thermofisher 2 Torrent Suite, Torrent Suite Software 2025-12-16 7.2 High
An issue was discovered in the Thermo Fisher Torrent Suite Django application 5.18.1. A remote code execution vulnerability exists in the network configuration functionality, stemming from insufficient input validation when processing network configuration parameters through administrative endpoints. The application allows administrators to modify the server's network configuration through the Django application. This configuration is processed by Bash scripts (TSsetnoproxy and TSsetproxy) that write user-controlled data directly to environment variables without proper sanitization. After updating environment variables, the scripts execute a source command on /etc/environment; if an attacker injects malicious data into environment variables, this command can enable arbitrary command execution. The vulnerability begins with the /admin/network endpoint, which passes user-supplied form data as arguments to subprocess.Popen calls. The user-supplied input is then used to update environment variables in TSsetnoproxy and TSsetproxy, and finally source $environment is executed.
CVE-2023-39539 1 Ami 1 Aptio V 2025-12-16 7.5 High
AMI AptioV contains a vulnerability in BIOS where a User may cause an unrestricted upload of a PNG Logo file with dangerous type by Local access. A successful exploit of this vulnerability may lead to a loss of Confidentiality, Integrity, and/or Availability. 
CVE-2023-20231 1 Cisco 75 Catalyst 9105ax, Catalyst 9105axi, Catalyst 9105axw and 72 more 2025-12-16 8.8 High
A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to perform an injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI. A successful exploit could allow the attacker to execute arbitrary Cisco IOS XE Software CLI commands with level 15 privileges. Note: This vulnerability is exploitable only if the attacker obtains the credentials for a Lobby Ambassador account. This account is not configured by default.