kernel: ext4: fix use-after-free in ext4_orphan_cleanup

A use-after-free vulnerability was found in the ext4 filesystem's orphan inode cleanup routine in the Linux kernel. When ext4inodeattachjinode fails with -ENOMEM during orphan cleanup at mount time, the error is not properly propagated. The inode is freed via iput, but the orphan list still...

kernel: ext4: fix use-after-free in ext4_orphan_cleanup

A use-after-free vulnerability was found in the ext4 filesystem's orphan inode cleanup routine in the Linux kernel. When ext4inodeattachjinode fails with -ENOMEM during orphan cleanup at mount time, the error is not properly propagated. The inode is freed via iput, but the orphan list still...

EUVD-2022-55676

The Core Config Manager CCM in Nagios XI versions prior to CCM 3.1.6 / Nagios XI 5.8.8 contains a cross-site scripting XSS vulnerability via the search and deletion interfaces. Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script ...

EUVD-2023-60039

In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Fix possible addldescptr out-of-bounds accesses Sanitize possible addldescptr out-of-bounds accesses in sesenclosuredataprocess...

Linux Distros Unpatched Vulnerability : CVE-2022-50478

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nilfs2: fix shift-out-of-bounds/overflow in nilfssb2badoffset Patch series nilfs2: fix UBSAN shift- out-of-bounds warnings on mount time. The first patch fixes ...

SUSE CVE-2023-53569

In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superblock has sensible value. Otherwise the shift computing the block size can overflow leading to undefined behavior...

CVE-2022-50478

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix shift-out-of-bounds/overflow in nilfssb2badoffset Patch series "nilfs2: fix UBSAN shift-out-of-bounds warnings on mount time". The first patch fixes a bug reported by syzbot, and the second one fixes the remaining bug...

UBUNTU-CVE-2022-50478

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix shift-out-of-bounds/overflow in nilfssb2badoffset Patch series "nilfs2: fix UBSAN shift-out-of-bounds warnings on mount time". The first patch fixes a bug reported by syzbot, and the second one fixes the remaining bug...

CVE-2023-53569

The CVE-2023-53569 entry refers to the Linux kernel ext2 filesystem check during mount, where the log of the block size stored in the superblock must be validated to prevent an overflow in the block size calculation. This vulnerability can cause undefined behavior if the block size value is not s...

CVE-2023-53569 ext2: Check block size validity during mount

In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superblock has sensible value. Otherwise the shift computing the block size can overflow leading to undefined behavior...

CVE-2023-53569 ext2: Check block size validity during mount

In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superblock has sensible value. Otherwise the shift computing the block size can overflow leading to undefined behavior...

CVE-2022-50478 nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix shift-out-of-bounds/overflow in nilfssb2badoffset Patch series "nilfs2: fix UBSAN shift-out-of-bounds warnings on mount time". The first patch fixes a bug reported by syzbot, and the second one fixes the remaining bug...

CVE-2022-50478

The CVE-2022-50478 issue affects the Linux kernel nilfs2 code. When an on-disk superblock block size exponent is corrupted, nilfs_sb2_bad_offset can trigger a shift-out-of-bounds warning and a kernel panic at mount time. The fix series adds preliminary sanity checks and changes the risky computat...

CVE-2022-50478 nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix shift-out-of-bounds/overflow in nilfssb2badoffset Patch series "nilfs2: fix UBSAN shift-out-of-bounds warnings on mount time". The first patch fixes a bug reported by syzbot, and the second one fixes the remaining bug...

PT-2025-40665

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The nilfs2 file system in the Linux kernel contains a flaw in the nilfs sb2 bad offset function. This function can trigger a shift-out-of-bounds warning and potentially a kernel panic if...

Linux Distros Unpatched Vulnerability : CVE-2024-46781

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nilfs2: fix missing cleanup on rollforward recovery error In an error injection test of a routine for mount-time recovery, KASAN found a use-after-free bug. It...

kernel: ext4: fix use-after-free in ext4_orphan_cleanup

A use-after-free vulnerability was found in the ext4 filesystem's orphan inode cleanup routine in the Linux kernel. When ext4inodeattachjinode fails with -ENOMEM during orphan cleanup at mount time, the error is not properly propagated. The inode is freed via iput, but the orphan list still...

Design/Logic Flaw

An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in writeextentbuffer when mounting and operating a crafted btrfs image, because of a lack of verification that each block group has a corresponding chunk at mount time, within btrfsreadblockgroups in...

DEBIAN-CVE-2018-14610

An issue was discovered in the Linux kernel through 4.17.10. There is out-of-bounds access in writeextentbuffer when mounting and operating a crafted btrfs image, because of a lack of verification that each block group has a corresponding chunk at mount time, within btrfsreadblockgroups in...

Linux kernel out-of-bounds access vulnerability (CNVD-2018-24385)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. An out-of-bounds access vulnerability exists in the 'writeextentbuffer' function in the Linux kernel, which stems from a failure of the program to verify that each blo...