46 matches found
PT-2026-121933
In the Linux kernel, the following vulnerability has been resolved: btrfs: unlock inode and extent in caller when io uring read extent fails btrfs uring read extent runs only after btrfs encoded read has taken the inode shared lock and the extent lock. On failure it used to unlock in out fail, an...
Btrfs Heap Buffer Overflow DoS
The vulnerability of the btrfsuringreadextent function in the fs/btrfs/ioctl.c file of the Btrfs file system in the Linux operating system is related to improper memory release memory leak. Exploiting this vulnerability can allow an attacker to cause a service failure...
U-Boot-btrfs-oob
U-Boot btrfs Out-of-Bounds Read btrfsreadextentreg T...
SUSE CVE-2026-46194
This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: btrfs: fixed a race condition in readextentbufferpages There are reports from tree-checker that detect corrupted nodes, without any obvious pattern—possibly due to an overwrite in memory. After some debugging, it turned out that...
SUSE CVE-2026-23423
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
CVE-2026-23423
A flaw was found in the Linux kernel's btrfs file system. This vulnerability occurs in the btrfsuringreadextent function, where memory allocated for 'pages' is not properly freed when errors occur during read operations. This oversight can lead to resource exhaustion, potentially causing a Denial...
EUVD-2026-18643
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
CVE-2026-23423
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
UBUNTU-CVE-2026-23423
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
CVE-2026-23423
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
CVE-2026-23423
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
CVE-2026-23423 btrfs: free pages on error in btrfs_uring_read_extent()
In the Linux kernel, the following vulnerability has been resolved: btrfs: free pages on error in btrfsuringreadextent In this function the 'pages' object is never freed in the hopes that it is picked up by btrfsuringreadfinished whenever that executes in the future. But that's just the happy pat...
PT-2026-30037
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel related to memory management within the btrfs uring read extent function. Specifically, the pages object may not be freed under certain error conditions...
EUVD-2025-26097
Malicious code in bioql PyPI...
EUVD-2025-29876
Malicious code in bioql PyPI...
f2fs: fix to shrink read extent node in batches
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SUSE CVE-2023-53447
In the Linux kernel, the following vulnerability has been resolved: f2fs: don't reset unchangable mount option in f2fsremount syzbot reports a bug as below: general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 1 PREEMPT SMP KASAN RIP: 0010:lockacquire+0x69/0x2000...
CVE-2023-53447
In the Linux kernel, the following vulnerability has been resolved: f2fs: don't reset unchangable mount option in f2fsremount syzbot reports a bug as below: general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 1 PREEMPT SMP KASAN RIP: 0010:lockacquire+0x69/0x2000...
DEBIAN-CVE-2023-53447
In the Linux kernel, the following vulnerability has been resolved: f2fs: don't reset unchangable mount option in f2fsremount syzbot reports a bug as below: general protection fault, probably for non-canonical address 0xdffffc0000000009: 0000 1 PREEMPT SMP KASAN RIP: 0010:lockacquire+0x69/0x2000...