RUSTSEC-2026-0127 Integer overflow in `array::ReadWrite::new()` leading to potential memory corruption

In array::ReadWrite::new line 83 of accessor/src/array.rs, let bytes = mem::sizeof:: len can overflow usize when len is very large. In release mode, this silently wraps, potentially making bytes = 0. The mapper then maps with 0 bytes, and subsequent accesses e.g. readvolatileat lead to undefined...

Integer overflow in `array::ReadWrite::new()` leading to potential memory corruption

In array::ReadWrite::new line 83 of accessor/src/array.rs, let bytes = mem::sizeof:: len can overflow usize when len is very large. In release mode, this silently wraps, potentially making bytes = 0. The mapper then maps with 0 bytes, and subsequent accesses e.g. readvolatileat lead to undefined...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 AFALG AEAD Local Privilege Escalation Exploi...

SUSE SLES15 Security Update : xen (SUSE-SU-2026:1657-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1657-1 advisory. - CVE-2025-54505: floating point divider state sampling on AMD CPUs AMD-SN-7053 bsc1262428. - CVE-2026-23557: Xenstored DoS via...

CVE-2026-43008

A flaw was found in the Linux kernel's qixis-fpga driver. This vulnerability is due to incorrect error handling when initializing memory-mapped I/O Input/Output regions. An attacker could potentially exploit this flaw by triggering an error condition, which may lead to an invalid pointer...

CVE-2026-31735

In the Linux kernel, the following vulnerability has been resolved: iommupt: Fix short gather if the unmap goes into a large mapping unmap has the odd behavior that it can unmap more than requested if the ending point lands within the middle of a large or contiguous IOPTE. In this case the gather...

CVE-2026-31777

The CVE-2026-31777 entry concerns the Linux kernel ALSA ctxfi driver. The root cause is the driver’s missing validation of the return value from daio_device_index(), leading to incorrect assumptions and potential system instability. Documents indicate this has been resolved via patches. Remediati...

EUVD-2026-26590

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a proper error check to deal with the error from the function...

CVE-2026-31777

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a proper error check to deal with the error from the function...

CVE-2026-31777 ALSA: ctxfi: Check the error for index mapping

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a proper error check to deal with the error from the function...

CVE-2026-31777

In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Check the error for index mapping The ctxfi driver blindly assumed a proper value returned from daiodeviceindex, but it's not always true. Add a proper error check to deal with the error from the function...

CVE-2026-31735

The CVE-2026-31735 issue affects the Linux kernel IOMMU page table handling. Specifically, when an unmap operation partially overlaps a large or contiguous IOPTE, the invalidation/gather logic could flush only the requested range, causing a short invalidation where part of the unmapped area remai...

CVE-2026-31735 iommupt: Fix short gather if the unmap goes into a large mapping

In the Linux kernel, the following vulnerability has been resolved: iommupt: Fix short gather if the unmap goes into a large mapping unmap has the odd behavior that it can unmap more than requested if the ending point lands within the middle of a large or contiguous IOPTE. In this case the gather...

CVE-2026-31735

In the Linux kernel, the following vulnerability has been resolved: iommupt: Fix short gather if the unmap goes into a large mapping unmap has the odd behavior that it can unmap more than requested if the ending point lands within the middle of a large or contiguous IOPTE. In this case the gather...

CVE-2026-31735

In the Linux kernel, the following vulnerability has been resolved: iommupt: Fix short gather if the unmap goes into a large mapping unmap has the odd behavior that it can unmap more than requested if the ending point lands within the middle of a large or contiguous IOPTE. In this case the gather...

Linux kernel 安全漏洞

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 an unchecked index mapping error in the ALSA ctxfi driver, which could lead to undefined behavior...

PT-2026-36370

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the iommupt component where the unmap process may unmap more than requested if the ending point falls within a large or contiguous Input/Output Page Table Entry IOPTE...

GHSA-F6QQ-3M3H-4G42 auth: Patreon provider assigns the same local user ID to every authenticated Patreon account, enabling cross‑user impersonation

Summary The Patreon OAuth provider maps every authenticated Patreon account to the same local user.ID, instead of deriving a unique ID from the Patreon account returned by Patreon. In practice, this means all Patreon-authenticated users of an application using this library are collapsed into a...

a-mailx (=0.1.0), a2 (>=0.1.0 <=0.3.17) +632 more potentially affected by CVE-2026-40171 via jupyterlab (>=0.31.1 <=4.5.6)

jupyterlab PYPI version =0.31.1, =0.1.0, =0.1.0b0, =0.1.0b0, =0.1.0b0, =0.1.0, =0.5.5, =2.0.0, =0.1.1, =0.1.0, =3.0.0, =4.33.0, =5.0.0 and more Source cves: CVE-2026-40171 Source advisory: OSV:GHSA-RCH3-82JR-F9W9...

Moderate: Red Hat Security Advisory: Red Hat JBoss Web Server 6.2.2 release and security update

Red Hat JBoss Web Server 6.2.2 zip release is now available for Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 10, and Windows Server. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CV...