CVE-2026-47714

The issue is a concrete, exploitable flaw in libheif up to version 1.21.2 (patched in 1.22.0) where inline mask size calculation in libheif/region.cc can overflow while parsing width and height as 32-bit unsigned ints. Their product can exceed UINT32_MAX, causing an undersized allocation and out-...

SwiftNIO: Out-of-bounds write via ByteBuffer index and length UInt32 overflow

A program using swift-nio is vulnerable to a potential out-of-bounds write when attacker-controlled index or length values exceeding UInt32.max are passed to some ByteBuffer methods. This affects all swift-nio versions from 1.0.0 to 2.99.0. It is fixed in 2.100.0 and later releases...

PT-2026-39066

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the libceph component where the ceph monmap decode function uses signed int variables for blob len and num mon. Because these variables are intended to hold non-negati...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986771)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986771 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: scsidebug: Fix type in mint to avoid stack OOB Change mint to use type u32 instead of type...