CVE-2026-23252

In the Linux kernel, the following vulnerability has been resolved: xfs: get rid of the xchkxfiledescr calls The xchkxfiledescr macros call kasprintf, which can fail to allocate memory if the formatted string is larger than 16 bytes or whatever the nofail guarantees are nowadays. Some of them cou...

UBUNTU-CVE-2026-23252

In the Linux kernel, the following vulnerability has been resolved: xfs: get rid of the xchkxfiledescr calls The xchkxfiledescr macros call kasprintf, which can fail to allocate memory if the formatted string is larger than 16 bytes or whatever the nofail guarantees are nowadays. Some of them cou...

CVE-2026-23252

In the Linux kernel, the following vulnerability has been resolved: xfs: get rid of the xchkxfiledescr calls The xchkxfiledescr macros call kasprintf, which can fail to allocate memory if the formatted string is larger than 16 bytes or whatever the nofail guarantees are nowadays. Some of them cou...

CVE-2026-23250 xfs: check return value of xchk_scrub_create_subord

In the Linux kernel, the following vulnerability has been resolved: xfs: check return value of xchkscrubcreatesubord Fix this function to return NULL instead of a mangled ENOMEM, then fix the callers to actually check for a null pointer and return ENOMEM. Most of the corrections here are for code...

EUVD-2025-208821

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTRLIST We found an infinite loop bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed NTFS image can cause an infinite loop when an...

EUVD-2026-12805

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2025-71267

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTRLIST We found an infinite loop bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed NTFS image can cause an infinite loop when an...

CVE-2025-71267

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTRLIST We found an infinite loop bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed NTFS image can cause an infinite loop when an...

UBUNTU-CVE-2025-71267

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTRLIST We found an infinite loop bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed NTFS image can cause an infinite loop when an...

UBUNTU-CVE-2026-23244

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244 nvme: fix memory allocation in nvme_pr_read_keys()

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244 nvme: fix memory allocation in nvme_pr_read_keys()

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244

In the Linux kernel, the following vulnerability has been resolved: nvme: fix memory allocation in nvmeprreadkeys nvmeprreadkeys takes numkeys from userspace and uses it to calculate the allocation size for rse via structsize. The upper limit is PRKEYSMAX 64K. A malicious or buggy userspace can...

CVE-2026-23244

CVE-2026-23244 affects the Linux kernel and stems from nvme_pr_read_keys() allocating memory based on a user-supplied num_keys value. The code uses num_keys to determine the rse allocation size up to an upper limit PR_KEYS_MAX (64K). A malicious or buggy userspace input can cause a kzalloc-based ...

CVE-2025-71267

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTRLIST We found an infinite loop bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed NTFS image can cause an infinite loop when an...

CVE-2025-71267

CVE-2025-71267 : In the Linux kernel ntfs3 file system, a flaw in ATTR_LIST handling can cause an infinite loop and DoS during mount. Specifically, when ntfs_load_attr_list() processes a resident ATTR_LIST with data_size set to zero, memory is still allocated due to al_aligned(0), leaving ni->...

CVE-2025-71267 fs: ntfs3: fix infinite loop triggered by zero-sized ATTR_LIST

In the Linux kernel, the following vulnerability has been resolved: fs: ntfs3: fix infinite loop triggered by zero-sized ATTRLIST We found an infinite loop bug in the ntfs3 file system that can lead to a Denial-of-Service DoS condition. A malformed NTFS image can cause an infinite loop when an...