456 matches found
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 originates in the jffs2 module in jffs2freeinode due to an uninitialized memory access that could trigger an illegal addres...
Linux kernel security vulnerabilities
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 failure of the f2fs filesystem to properly handle read-only errors on shutdown, which could result in a...
Linux kernel security vulnerabilities
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 failure of the f2fs file system to properly handle the SBINLINECRYPT flag during remounts...
SUSE CVE-2024-34027
In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to cover reserve,releasecompressblocks w/ cprwsem lock It needs to cover reserve,releasecompressblocks w/ cprwsem lock to avoid racing with checkpoint, otherwise, filesystem metadata including blkaddr in dnode...
UBUNTU-CVE-2024-38636
In the Linux kernel, the following vulnerability has been resolved: f2fs: multidev: fix to recognize valid zero block address As reported by Yi Zhang in mailing list 1, kernel warning was catched during zbd/010 test as below: ./check zbd/010 zbd/010 test gap zone support with F2FS failed runtime...
Linux kernel security vulnerabilities
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 problem with the f2fs:multidev module...
DEBIAN-CVE-2023-52852
In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to avoid use-after-free on dic Call trace: memcpy+0x128/0x250 f2fsreadmultipages+0x940/0xf7c f2fsmpagereadpages+0x5a8/0x624 f2fsreadahead+0x5c/0x110 pagecacheraunbounded+0x1b8/0x590...
DEBIAN-CVE-2023-52748
In the Linux kernel, the following vulnerability has been resolved: f2fs: avoid format-overflow warning With gcc and W=1 option, there's a warning like this: fs/f2fs/compress.c: In function ‘f2fsinitpagearraycache’: fs/f2fs/compress.c:1984:47: error: ‘%u’ directive writing between 1 and 7 bytes...
UBUNTU-CVE-2023-52852
In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to avoid use-after-free on dic Call trace: memcpy+0x128/0x250 f2fsreadmultipages+0x940/0xf7c f2fsmpagereadpages+0x5a8/0x624 f2fsreadahead+0x5c/0x110 pagecacheraunbounded+0x1b8/0x590...
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...
PT-2024-14734 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.5.12/6.6.2 Description: A vulnerability in the Linux kernel's f2fs component can cause a null pointer dereference, leading to a panic. This issue occurs when a file with a compressed flag is created, compressi...
UBUNTU-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 -...
UBUNTU-CVE-2024-27035
In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to guarantee persisting compressed blocks by CP If data block in compressed cluster is not persisted with metadata during checkpoint, after SPOR, the data may be corrupted, let's guarantee to write compressed...
PT-2024-21623
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the f2fs compression feature in the Linux kernel. If a data block in a compressed cluster is not persisted with metadata during a checkpoint, after a Storage Powe...
CLSA-2024-1713791454 Fix of 12 CVEs
CVE-url: https://ubuntu.com/security/CVE-2021-46925 - net/smc: get rid of txpend waits in socket closing - net/smc: fix kernel panic caused by race of smcsock CVE-url: https://ubuntu.com/security/CVE-2024-23307 - md/raid5: fix atomicity violation in raid5cachecount CVE-url:...
CLSA-2024-1713791075 Fix of 12 CVEs
CVE-url: https://ubuntu.com/security/CVE-2024-23307 - md/raid5: fix atomicity violation in raid5cachecount CVE-url: https://ubuntu.com/security/CVE-2021-46932 - Input: appletouch - initialize work before device registration CVE-url: https://ubuntu.com/security/CVE-2021-46936 - net: fix...
USN-6716-1 linux-azure, linux-azure-5.4 vulnerabilities
Wenqing Liu discovered that the f2fs file system implementation in the Linux kernel did not properly validate inode types while performing garbage collection. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system...
SUSE CVE-2021-47004
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid touching checkpointed data in getvictim In CP disabling mode, there are two issues when using LFS or SSR | ATSSR mode to select victim: 1. LFS is set to find source section during GC, the victim should have no...