PFQ

PFQ v6.2 소개 PFQ는 Linux 운영 체제를 위해 설계된 기능적 프레임워크로, 효율적인 패킷 캡처/전송10G, 40G 이상, 커널 내 기능적 처리, 커널 우회 및 소켓/엔드포인트 그룹 간 패킷 스티어링을 위해 구축되었습니다. 멀티코어 아키텍처와 여러 하드웨어 큐를 갖춘 네트워크 장치에 대해 고도로 최적화되어 있습니다. 모든 NIC와 호환되며, 소스 코드에서 가속화된 네트워크 장치 드라이버를 생성하는 스크립트를 제공합니다. PFQ는 고성능 네트워크 애플리케이션 개발을 가능하게 하며, 레거시 애플리케이션을 가속화하고...

PT-2026-91786

In the Linux kernel, the following vulnerability has been resolved: can: isotp: fix timer drain order, wakeup handling and tx gen ordering This patch is a follow-up to commit cf070fe33bfb "can: isotp: serialize TX state transitions under so-rx lock" which addresses following sashiko-bot findings:...

CVE-2026-26073

Affected software. EVerest EV charging software stack (prior to 2026.02.0). Vulnerability and root cause. A data race can occur in the internal event handling (powermeter public key update and EV session/error events when OCPP is not started), which may corrupt std::queue/std::deque and trigger r...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fixed a possible race condition when increasing the page table level. The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels. It starts with a 3-level configuration, which...

EUVD-2025-33337

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

AZL-68348 CVE-2025-39961 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

CVE-2025-39961

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

AZL-76434 CVE-2025-39961 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

UBUNTU-CVE-2025-39961

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

CVE-2025-39961

CVE-2025-39961 (AMD IOMMU race in page tables) The Linux kernel AMD IOMMU host page table implementation could race when increasing page table levels. In iommu_v1_unmap_pages(), fetch_pte() could read pgtable->[root/mode] without a lock while increase_address_space() updates pgtable->[root/...

CVE-2025-39961 iommu/amd/pgtbl: Fix possible race while increase page table level

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

CVE-2025-39961 iommu/amd/pgtbl: Fix possible race while increase page table level

In the Linux kernel, the following vulnerability has been resolved: iommu/amd/pgtbl: Fix possible race while increase page table level The AMD IOMMU host page table implementation supports dynamic page table levels up to 6 levels, starting with a 3-level configuration that expands based on IOVA...

PT-2025-41375

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The AMD IOMMU host page table implementation has a potential race condition during page table level increases. Specifically, in the unmap path iommu v1 unmap pages, the fetch pte functio...

CVE-2024-47678

In the Linux kernel, the following vulnerability has been resolved: icmp: change the order of rate limits ICMP messages are ratelimited : After the blamed commits, the two rate limiters are applied in this order: 1 host wide ratelimit icmpglobalallow 2 Per destination ratelimit inetpeer based In...

AZL-50979 CVE-2024-47678 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: icmp: change the order of rate limits ICMP messages are ratelimited : After the blamed commits, the two rate limiters are applied in this order: 1 host wide ratelimit icmpglobalallow 2 Per destination ratelimit inetpeer based In...

DEBIAN-CVE-2024-47678

In the Linux kernel, the following vulnerability has been resolved: icmp: change the order of rate limits ICMP messages are ratelimited : After the blamed commits, the two rate limiters are applied in this order: 1 host wide ratelimit icmpglobalallow 2 Per destination ratelimit inetpeer based In...

CVE-2024-47678 icmp: change the order of rate limits

In the Linux kernel, the following vulnerability has been resolved: icmp: change the order of rate limits ICMP messages are ratelimited : After the blamed commits, the two rate limiters are applied in this order: 1 host wide ratelimit icmpglobalallow 2 Per destination ratelimit inetpeer based In...

Fedora: Security Advisory for jctools (FEDORA-2024-129d8ca6fc)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...