Astra Linux – vulnerability in linux-5.10

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix the behavior of READ near OFFSETMAX Dan Aloni reports: Due to commit 8cfb9015280d “NFS: Always provide aligned buffers to the RPC read layers” on the client, a read of 0xfff is aligned up to server rsize of 0x1000. As a...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: f2fs: fixed to avoid updating the compression context during writeback Bai, Shuangpeng reported a bug as follows: Oops: division error: 0000 1 SMP KASAN PTI CPU: 0 UID: 0 PID: 11441 Comm: syz.0.46 Not tainted 6.17.0 1 PREEMPTfull...

CVE-2026-12345

The cleanup of tempfile.TemporaryDirectory is vulnerable to a race condition. An attacker who can modify the tree during cleanup can replace a directory with a symbolic link, causing files outside of the temporary directory to be deleted or have their permissions and file flags reset, with the...

SUSE CVE-2026-64426

In the Linux kernel, the following vulnerability has been resolved: iouring/nop: fix file reference leak with IOSQEFIXEDFILE NOP file-acquisition support choses between a fixed registered file and a normal fget'd file based on its own IORINGNOPFIXEDFILE flag in sqe-nopflags. However, a request's...

CVE-2026-64426

In the Linux kernel, the following vulnerability has been resolved: iouring/nop: fix file reference leak with IOSQEFIXEDFILE NOP file-acquisition support choses between a fixed registered file and a normal fget'd file based on its own IORINGNOPFIXEDFILE flag in sqe-nopflags. However, a request's...

CVE-2026-64426

In the Linux kernel, the following vulnerability has been resolved: iouring/nop: fix file reference leak with IOSQEFIXEDFILE NOP file-acquisition support choses between a fixed registered file and a normal fget'd file based on its own IORINGNOPFIXEDFILE flag in sqe-nopflags. However, a request's...

EUVD-2026-48770

In the Linux kernel, the following vulnerability has been resolved: iouring/nop: fix file reference leak with IOSQEFIXEDFILE NOP file-acquisition support choses between a fixed registered file and a normal fget'd file based on its own IORINGNOPFIXEDFILE flag in sqe-nopflags. However, a request's...

CVE-2026-64426 io_uring/nop: fix file reference leak with IOSQE_FIXED_FILE

In the Linux kernel, the following vulnerability has been resolved: iouring/nop: fix file reference leak with IOSQEFIXEDFILE NOP file-acquisition support choses between a fixed registered file and a normal fget'd file based on its own IORINGNOPFIXEDFILE flag in sqe-nopflags. However, a request's...

CVE-2026-64426

A file reference leak in the Linux kernel's io_uring/nop component occurs when a NOP request is submitted with IOSQE_FIXED_FILE set but without IORING_NOP_FIXED_FILE . The io_nop() handler takes the normal file-acquisition path and grabs a real file reference via io_file_get_normal() , but on com...

Linux Distros Unpatched Vulnerability : CVE-2026-64426

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: iouring/nop: fix file reference leak with IOSQEFIXEDFILE NOP file-acquisition support choses...

PT-2026-64647

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the io uring/nop component when handling file references. The issue arises when a NOP request is submitted with the IOSQE FIXED FILE flag set but without the IORI...

CVE-2026-30943

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to 2.2.4, An insufficient authorization check in the file replace API allows a user with only list visibility permission UserPermListOtherUploads to delete another user's file by abusing the...

CVE-2025-38711

CVE-2025-38711 : Linux kernel vulnerability fixed in smb/server deadlock scenario when linking with ReplaceIfExists. If smb2_create_link() is called with ReplaceIfExists and the target name exists, ksmbd_vfs_kern_path_locked() locks the parent, then ksmbd_vfs_remove_file() deletes the file, and k...

SUSE CVE-2022-50009

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null-ptr-deref in f2fsgetdnodeofdata There is issue as follows when test f2fs atomic write: F2FS-fs loop0: Can't find valid F2FS filesystem in 2th superblock F2FS-fs loop0: invalid crcoffset: 0 F2FS-fs loop0:...

DEBIAN-CVE-2022-50009

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null-ptr-deref in f2fsgetdnodeofdata There is issue as follows when test f2fs atomic write: F2FS-fs loop0: Can't find valid F2FS filesystem in 2th superblock F2FS-fs loop0: invalid crcoffset: 0 F2FS-fs loop0:...

Zip Flag Bit Exploit Crashes Picklescan But Not PyTorch

Summary PickleScan fails to detect malicious pickle files inside PyTorch model archives when certain ZIP file flag bits are modified. By flipping specific bits in the ZIP file headers, an attacker can embed malicious pickle files that remain undetected by PickleScan while still being successfully...

PT-2025-10575

Name of the Vulnerable Software and Affected Versions PickleScan versions prior to 0.0.23 Description The issue allows an attacker to embed malicious pickle files inside PyTorch model archives by modifying specific ZIP file flag bits. This can lead to arbitrary code execution when loading a...

FreeBSD : SA-04:01.mksnap_ff

The remote host is running a version of FreeBSD which contains a bug in the mksnapffs8 utility which may reset file flags on the remote file system, thus resetting the type of access control that were assigned to a file. C Tenable Network Security, Inc. if ! definedfunc"bnrandom" exit0;...