CVE-2025-68794

In the Linux kernel, the following vulnerability has been resolved: iomap: adjust read range correctly for non-block-aligned positions iomapadjustreadrange assumes that the position and length passed in are block-aligned. This is not always the case however, as shown in the syzbot generated case...

CVE-2025-68794

In the Linux kernel, the following vulnerability has been resolved: iomap: adjust read range correctly for non-block-aligned positions iomapadjustreadrange assumes that the position and length passed in are block-aligned. This is not always the case however, as shown in the syzbot generated case...

CVE-2025-68794

The CVE-2025-68794 issue is in the Linux kernel: iomap_adjust_read_range() incorrectly assumes positions/lengths are block-aligned. When not, uptodate blocks can cause too many bytes to be skipped, leading to an incorrect read position/length and, in some cases, length underflow and a folio-bound...

CVE-2025-68794 iomap: adjust read range correctly for non-block-aligned positions

In the Linux kernel, the following vulnerability has been resolved: iomap: adjust read range correctly for non-block-aligned positions iomapadjustreadrange assumes that the position and length passed in are block-aligned. This is not always the case however, as shown in the syzbot generated case...

CVE-2025-68794 iomap: adjust read range correctly for non-block-aligned positions

In the Linux kernel, the following vulnerability has been resolved: iomap: adjust read range correctly for non-block-aligned positions iomapadjustreadrange assumes that the position and length passed in are block-aligned. This is not always the case however, as shown in the syzbot generated case...

Astra Linux – Vulnerability in OpenSSL

Issue Summary: When using the low-level OCB API directly with AES-NI or other hardware-accelerated code paths, inputs whose length is not a multiple of 16 bytes may leave the final partial block unencrypted and unauthenticated. Impact Summary: The last 1–15 bytes of a message may be exposed in...

Linux Distros Unpatched Vulnerability : CVE-2025-68794

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iomap: adjust read range correctly for non-block-aligned positions iomapadjustreadrange assumes that the position and length passed in are block-aligned. This i...

PT-2026-2526

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The iomap adjust read range function incorrectly assumes that the position and length parameters are block-aligned. This can occur with the erofs filesystem. The incorrect calculation ca...

PT-2026-4948

Name of the Vulnerable Software and Affected Versions OpenSSL versions 1.1.1 through 3.6 OpenSSL version 1.0.2 is not affected Description The issue relates to the handling of non-block-aligned input lengths when using the low-level OCB API directly with AES-NI or other hardware-accelerated code...