CVE-2025-68359 btrfs: fix double free of qgroup record after failure to add delayed ref head

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix double free of qgroup record after failure to add delayed ref head In the previous code it was possible to incur into a double kfree scenario when calling adddelayedrefhead. This could happen if the record was reported...

CVE-2025-68359

CVE-2025-68359 concerns the Linux kernel/btrfs. The vulnerability arises from a double free of a qrecord when add_delayed_ref_head() returns an error after btrfs_qgroup_trace_extent_nolock() reports the record as existing. The fix reassigns ownership of the qrecord away from add_delayed_ref_head(...

CVE-2025-68352 spi: ch341: fix out-of-bounds memory access in ch341_transfer_one

In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...

CVE-2025-68352

CVE-2025-68352 refers to a Linux kernel vulnerability in the SPI ch341 driver. The root cause is a memory-copy miscalculation in spi-ch341.c: the code computes len as min(32, trans->len + 1) which includes the 1-byte command header. When copying from trans->tx_buf to ch341->tx_buf + 1, u...

usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer

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Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a race condition in the qmu transfer completion interrupt handler, which could cause the kernel to crash...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a lack of transfer tag boundary checking, which could lead to out-of-bounds access...

PT-2025-53363

Microhard Systems IPn4G 1.1.0 contains a service vulnerability that allows authenticated users to enable a restricted SSH shell with a default 'msshc' user. Attackers can exploit a custom 'ping' command in the NcFTP environment to escape the restricted shell and execute commands with root...

📄 Varnish / Styx HTTP Request Smuggling

Proof of concept exploit that demonstrates an HTTP request smuggling vulnerability between Varnish and Styx / Nginx. ============================================================================================================================================= | Title : HTTP Request Smuggling TE.CL...

PT-2025-53021

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s nvmet-tcp component. Specifically, a missing bounds check on the Transfer Tag ttag could lead to out-of-bounds access when used as an index to retriev...

PT-2025-53236

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the USB MTU3 subsystem. A kernel panic can occur when handling QMU transfer interrupts due to a race condition involving locking and unlocking of...

PT-2025-53229

In the Linux kernel, the following vulnerability has been resolved: can: j1939: prevent deadlock by moving j1939 sk errqueue This commit addresses a deadlock situation that can occur in certain scenarios, such as when running data TP/ETP transfer and subscribing to the error queue while receiving...

CVE-2025-68343 can: gs_usb: gs_usb_receive_bulk_callback(): check actual_length before accessing header

In the Linux kernel, the following vulnerability has been resolved: can: gsusb: gsusbreceivebulkcallback: check actuallength before accessing header The driver expects to receive a struct gshostframe in gsusbreceivebulkcallback. Use structgroup to describe the header of the struct gshostframe and...

SUSE CVE-2025-68331

In the Linux kernel, the following vulnerability has been resolved: usb: uas: fix urb unmapping issue when the uas device is remove during ongoing data transfer When a UAS device is unplugged during data transfer, there is a probability of a system panic occurring. The root cause is an access to ...

EUVD-2022-55749

Cobian Backup 11 Gravity 11.2.0.582 contains a denial of service vulnerability in the FTP password input field that allows attackers to crash the application. Attackers can generate a specially crafted 800-byte buffer and paste it into the password field to trigger an application crash...

CVE-2022-50687

Cobian Backup 11 Gravity 11.2.0.582 contains a denial of service vulnerability in the FTP password input field that allows attackers to crash the application. Attackers can generate a specially crafted 800-byte buffer and paste it into the password field to trigger an application crash...

CVE-2022-50689 Cobian Reflector 0.9.93 RC1 Local Denial of Service via Password Field

Cobian Reflector 0.9.93 RC1 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the password input field. Attackers can paste a large 8000-byte buffer into the password field to trigger an application crash during SFTP task configuration...

CVE-2022-50689

CVE-2022-50689 affects Cobian Reflector 0.9.93 RC1. A denial-of-service can be triggered by overflowing the password input field during SFTP task configuration, e.g., pasting an ~8000-byte buffer into the password field, causing the application to crash. Multiple connected sources (NVD/NVD-derive...

CVE-2022-50687

CVE-2022-50687 affects Cobian Backup 11 Gravity 11.2.0.582. The vulnerability is a denial-of-service in the FTP password input field: a specially crafted 800-byte buffer pasted into the password field can crash the application. Documented as a local attack (attack vector: LOCAL; attack complexity...

CVE-2022-50687 Cobian Backup 11 Gravity 11.2.0.582 Local Denial of Service via Password Field

Cobian Backup 11 Gravity 11.2.0.582 contains a denial of service vulnerability in the FTP password input field that allows attackers to crash the application. Attackers can generate a specially crafted 800-byte buffer and paste it into the password field to trigger an application crash...