CVE-2024-35807

In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize We observed a corruption during on-line resize of a file system that is larger than 16 TiB with 4k block size. With having more then 2^32 blocks resizeinode is turned off by default by...

CVE-2024-35807 ext4: fix corruption during on-line resize

In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize We observed a corruption during on-line resize of a file system that is larger than 16 TiB with 4k block size. With having more then 2^32 blocks resizeinode is turned off by default by...

CVE-2024-35807 ext4: fix corruption during on-line resize

In the Linux kernel, the following vulnerability has been resolved: ext4: fix corruption during on-line resize We observed a corruption during on-line resize of a file system that is larger than 16 TiB with 4k block size. With having more then 2^32 blocks resizeinode is turned off by default by...

CVE-2024-26726 btrfs: don't drop extent_map for free space inode on write error

In the Linux kernel, the following vulnerability has been resolved: btrfs: don't drop extentmap for free space inode on write error While running the CI for an unrelated change I hit the following panic with generic/648 on btrfsholesspacecache. assertion failed: blockstart != EXTENTMAPHOLE, in...

CVE-2023-52622

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid online resizing failures due to oversized flex bg When we online resize an ext4 filesystem with a oversized flexbgsize, mkfs.ext4 -F -G 67108864 $dev -b 4096 100M mount $dev $dir resize2fs $dev 16G the following WARNO...

SUSE CVE-2015-0247

Heap-based buffer overflow in openfs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code via crafted block group descriptor data in a filesystem image...

SUSE CVE-2015-1572

Heap-based buffer overflow in closefs.c in the libext2fs library in e2fsprogs before 1.42.12 allows local users to execute arbitrary code by causing a crafted block group descriptor to be marked as dirty. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-0247...

SUSE CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

SUSE CVE-2018-14612

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in btrfsrootnode when mounting a crafted btrfs image, because of a lack of chunk block group mapping validation in btrfsreadblockgroups in fs/btrfs/extent-tree.c, and a lack of empty-tree checks i...

GSD-2022-1004280 btrfs: fix hang during unmount when block group reclaim task is running

btrfs: fix hang during unmount when block group reclaim task is running This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.18.8 by commit...

CVE-2018-14613

An issue was discovered in the btrfs filesystem code in the Linux kernel. An invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image is due to a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c function. This could lead to a...

Null pointer dereference

Null pointer dereferencing can happen when playing the clip with wrong block group id in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9650...

DEBIAN-CVE-2018-14612

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in btrfsrootnode when mounting a crafted btrfs image, because of a lack of chunk block group mapping validation in btrfsreadblockgroups in fs/btrfs/extent-tree.c, and a lack of empty-tree checks i...

CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

DEBIAN-CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

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...

CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

CVE-2018-14612

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in btrfsrootnode when mounting a crafted btrfs image, because of a lack of chunk block group mapping validation in btrfsreadblockgroups in fs/btrfs/extent-tree.c, and a lack of empty-tree checks i...

CVE-2018-14613

An issue was discovered in the Linux kernel through 4.17.10. There is an invalid pointer dereference in ioctlmappage when mounting and operating a crafted btrfs image, because of a lack of block group item validation in checkleafitem in fs/btrfs/tree-checker.c...

CVE-2018-14612

CVE-2018-14612 affects the Linux kernel (through 4.17.10) with an invalid pointer dereference in btrfs_root_node() when mounting a crafted btrfs image. The root cause is lack of validation in btrfs_read_block_groups (fs/btrfs/extent-tree.c) and missing empty-tree checks in check_leaf (fs/btrfs/tr...