UBUNTU-CVE-2026-80682

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: use physical alignment for vmemmapstartpfn RISC-V computes vmemmapstartpfn by rounding physrambase down to VMEMMAPADDRALIGN. That alignment must therefore be expressed in the physical-address domain. Commit 476849b0fba4...

CVE-2026-80682

CVE-2026-80682 is a unit mismatch bug in the Linux kernel 's RISC-V memory management subsystem (riscv/mm). When computing vmemmap_start_pfn, the kernel fed MAX_FOLIO_VMEMMAP_ALIGN (measured in bytes of struct page storage) directly into VMEMMAP_ADDR_ALIGN, which operates in the physical-address ...

CVE-2026-80682 riscv/mm: use physical alignment for vmemmap_start_pfn

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: use physical alignment for vmemmapstartpfn RISC-V computes vmemmapstartpfn by rounding physrambase down to VMEMMAPADDRALIGN. That alignment must therefore be expressed in the physical-address domain. Commit 476849b0fba4...

EUVD-2026-67558

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: use physical alignment for vmemmapstartpfn RISC-V computes vmemmapstartpfn by rounding physrambase down to VMEMMAPADDRALIGN. That alignment must therefore be expressed in the physical-address domain. Commit 476849b0fba4...

CVE-2026-80682 riscv/mm: use physical alignment for vmemmap_start_pfn

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: use physical alignment for vmemmapstartpfn RISC-V computes vmemmapstartpfn by rounding physrambase down to VMEMMAPADDRALIGN. That alignment must therefore be expressed in the physical-address domain. Commit 476849b0fba4...

CVE-2026-80682: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: use physical alignment for vmemmapstartpfn RISC-V computes vmemmapstartpfn by rounding physrambase down to VMEMMAPADDRALIGN. That alignment must therefore be expressed in the physical-address domain. Commit 476849b0fba4...

PT-2026-82982

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RISC-V memory management where vmemmap start pfn is computed by rounding phys ram base down to VMEMMAP ADDR ALIGN. A unit mismatch occurs because MAX FOLIO VMEMMAP...

assertj-core security update

An update is available for assertj-core. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list A rich and intuitive set of strongly-typed assertions to use for unit...

SUSE CVE-2026-75141

FFmpeg before commit acf5d7c contains a heap buffer overflow in the hvcC box writer. When writing an HEVC configuration record with more NAL units of a single type than the count field can represent, the NAL unit count overflows, causing a heap buffer overflow. A crafted HEVC input file triggers...

RHEL 10 : assertj-core (RHSA-2026:59372)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:59372 advisory. A rich and intuitive set of strongly-typed assertions to use for unit testing either with JUnit or TestNG. Security Fixes: assertj: AssertJ:...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Zap all roots when unmapping gfn range in TDP MMU Both valid and invalid roots are cleared when unmapping a gfn range. KVM must ensure that it does not hold any references to the freed page after the unmapping...

Android Car Malware Spreads Through Built-In Updaters for Ad Fraud, Proxy Botnet

Cybersecurity researchers have flagged a new malware family that's specifically designed to infect Android-based vehicle head unit firmware developed by DoFun. Kaspersky, which discovered the threat in June 2026, said the end goal of the malware is to serve a multi-stage downloader to enable ad...

The invisible passenger in your car

While monitoring Android threats in June 2026, we discovered a new piece of Android malware. What struck us as unusual was that it installed like an ordinary user app yet made no attempt to disguise itself as legitimate software: it had no user interface at all. This led us to suspect the app mig...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the libavformat/rtpencvc2hq.c file. An attacker can achieve memory corruption and potentially execute arbitrary code by supplying a specially crafted Dirac data unit that causes the packetizer to copy...

Malicious Package

Overview layerd-unit-codec-parser is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this...

JLSEC-2026-1256

An invalid pointer in the modbusreceive function of libmodbus v3.1.6 allows attackers to cause a Denial of Service DoS via a crafted message sent to the unit-test-server...

PT-2026-80497

libmodbus v3.1.6 was discovered to contain a use-after-free via the ctx-backend pointer. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted message sent to the unit-test-server...

PT-2026-80498

An invalid pointer in the modbus receive function of libmodbus v3.1.6 allows attackers to cause a Denial of Service DoS via a crafted message sent to the unit-test-server...

CVE-2026-68428

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Fix use-after-free on vendor module reload mmudestroycaches destroys ptelistdesccache and mmupageheadercache, but leaves both pointers unchanged. The pointers live in kvm.ko, and therefore survive when a vendor modu...

CVE-2026-68345

In the Linux kernel, the following vulnerability has been resolved: armmpam: guard MBWU state before adding it to garbage destroycomponentcfg adds each RIS mbwustate object to the MPAM garbage list when destroying component configuration. However, mbwustate is allocated per RIS and only for RISes...