CVE-2021-47335

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid racing on fsyncentryslab by multi filesystem instances As syzbot reported, there is an use-after-free issue during f2fs recovery: Use-after-free write at 0xffff88823bc16040 in kfence-10:...

SUSE CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

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. Linux kernel has a security vulnerability that stems from a flaw in the f2fs module...

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. Linux kernel has a security vulnerability that stems from a flaw in the f2fs module...

CVE-2023-52682

A vulnerability was found in the Linux kernel's Flash-Friendly File System F2FS implementation. This issue arises from a failure to wait for block writeback in the post-read case, which could lead to data corruption or inconsistencies. Mitigation Mitigation for this issue is either not available ...

CVE-2024-35844

A vulnerability was found in the Linux kernel's Flash-Friendly File System F2FS, affecting the handling of compressed files. This issue involves an error in counting reserved blocks reservecblocks when the filesystem is out of space, and can lead to incorrect calculations of available space,...

CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

DEBIAN-CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

CVE-2023-52682

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to wait on block writeback for postread case If inode is compressed, but not encrypted, it missed to call f2fswaitonblockwriteback to wait for GCed page writeback in IPU write path. Thread A GC-Thread - f2fsgc -...

DEBIAN-CVE-2023-52682

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to wait on block writeback for postread case If inode is compressed, but not encrypted, it missed to call f2fswaitonblockwriteback to wait for GCed page writeback in IPU write path. Thread A GC-Thread - f2fsgc -...

CVE-2023-52682

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to wait on block writeback for postread case If inode is compressed, but not encrypted, it missed to call f2fswaitonblockwriteback to wait for GCed page writeback in IPU write path. Thread A GC-Thread - f2fsgc -...

CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

UBUNTU-CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

CVE-2024-35844 f2fs: compress: fix reserve_cblocks counting error when out of space

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

CVE-2024-35844

CVE-2024-35844 concerns a Linux kernel f2fs compress reserve_cblocks counting bug that occurs when a file needs only one direct_node and the filesystem runs out of space. The issue can leave a file unrecoverable because, on ENOSPC return, reserved_blocks is not updated, causing fsck to miss repai...

CVE-2024-35844 f2fs: compress: fix reserve_cblocks counting error when out of space

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

CVE-2024-35844

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

CVE-2024-35844 f2fs: compress: fix reserve_cblocks counting error when out of space

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix reservecblocks counting error when out of space When a file only needs one directnode, performing the following operations will cause the file to be unrepairable: unisoc ./f2fsio compress test.apk unisoc df -h...

CVE-2023-52682 f2fs: fix to wait on block writeback for post_read case

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to wait on block writeback for postread case If inode is compressed, but not encrypted, it missed to call f2fswaitonblockwriteback to wait for GCed page writeback in IPU write path. Thread A GC-Thread - f2fsgc -...

CVE-2023-52682 f2fs: fix to wait on block writeback for post_read case

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to wait on block writeback for postread case If inode is compressed, but not encrypted, it missed to call f2fswaitonblockwriteback to wait for GCed page writeback in IPU write path. Thread A GC-Thread - f2fsgc -...