CVE-2024-49958 ocfs2: reserve space for inline xattr before attaching reflink tree

In the Linux kernel, the following vulnerability has been resolved: ocfs2: reserve space for inline xattr before attaching reflink tree One of our customers reported a crash and a corrupted ocfs2 filesystem. The crash was due to the detection of corruption. Upon troubleshooting, the fsck -fn outp...

CVE-2024-49958 ocfs2: reserve space for inline xattr before attaching reflink tree

In the Linux kernel, the following vulnerability has been resolved: ocfs2: reserve space for inline xattr before attaching reflink tree One of our customers reported a crash and a corrupted ocfs2 filesystem. The crash was due to the detection of corruption. Upon troubleshooting, the fsck -fn outp...

CVE-2024-49958

CVE-2024-49958 affects OCFS2 in the Linux kernel, where during reflink-based operations inline xattrs space was reserved without confirming root metadata capacity. The function ocfs2_reflink_xattr_inline() reduced l_count from 243 to 227 while root metadata block already had extents up to 230, ca...

SUSE CVE-2024-47701

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if evalueoffs is changed underneath the filesystem by some change in the block device, it will lead to...

CVE-2024-47701

An out-of-bounds access flaw was found in the Linux kernel's ext4 file system. This issue occurs when evalueoffs is changed underneath the filesystem by some change in the block device and looking up an entry in an inlined directory. This could allow a local user to crash the system or escalate...

DEBIAN-CVE-2024-47701

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if evalueoffs is changed underneath the filesystem by some change in the block device, it will lead to...

AZL-50891 CVE-2024-47701 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if evalueoffs is changed underneath the filesystem by some change in the block device, it will lead to...

UBUNTU-CVE-2024-47701

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if evalueoffs is changed underneath the filesystem by some change in the block device, it will lead to...

CVE-2024-47701

CVE-2024-47701 : Linux kernel ext4 fault where an inlined directory lookup could access out-of-bounds when system.data xattr changes beneath the filesystem, causing a KASAN UAF. The issue arises if e_value_offs is modified underneath due to block-device changes, leading to invalid reads during ex...

CVE-2024-47701 ext4: avoid OOB when system.data xattr changes underneath the filesystem

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if evalueoffs is changed underneath the filesystem by some change in the block device, it will lead to...

CVE-2024-47701

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid OOB when system.data xattr changes underneath the filesystem When looking up for an entry in an inlined directory, if evalueoffs is changed underneath the filesystem by some change in the block device, it will lead to...

Security update for the Linux Kernel

The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes bsc1226606. CVE-2024-40902: jfs: xattr: fix buffer overflow for invalid xattr...

SUSE CVE-2024-47670

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2xattrfindentry Add a paranoia check to make sure it doesn't stray beyond valid memory region containing ocfs2 xattr entries when scanning for a match. It will prevent out-of-bound access in case...

CVE-2024-47670

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2xattrfindentry Add a paranoia check to make sure it doesn't stray beyond valid memory region containing ocfs2 xattr entries when scanning for a match. It will prevent out-of-bound access in case...

AZL-50903 CVE-2024-47670 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2xattrfindentry Add a paranoia check to make sure it doesn't stray beyond valid memory region containing ocfs2 xattr entries when scanning for a match. It will prevent out-of-bound access in case...

AZL-50848 CVE-2024-47670 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2xattrfindentry Add a paranoia check to make sure it doesn't stray beyond valid memory region containing ocfs2 xattr entries when scanning for a match. It will prevent out-of-bound access in case...

CVE-2024-47670 ocfs2: add bounds checking to ocfs2_xattr_find_entry()

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2xattrfindentry Add a paranoia check to make sure it doesn't stray beyond valid memory region containing ocfs2 xattr entries when scanning for a match. It will prevent out-of-bound access in case...

CVE-2024-47670

This CVE (CVE-2024-47670) affects the Linux kernel OCFS2 subsystem. The vulnerability arises from insufficient bounds checking in ocfs2_xattr_find_entry(), allowing potential out-of-bounds memory access while scanning for a match in OCFS2 extended attributes. The advisory states that a paranoia c...

Linux kernel 缓冲区错误漏洞

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 the Linux kernel that stems from a lack of boundary checking when looking up xattr entries, which could lead to out-of-bounds access...

DEBIAN-CVE-2024-45003

In the Linux kernel, the following vulnerability has been resolved: vfs: Don't evict inode under the inode lru traversing context The inode reclaiming processSee function pruneicachesb collects all reclaimable inodes and mark them with IFREEING flag at first, at that time, other processes will be...