Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the incorrect PMU context used by the perf event group, potentially leading to out-of-bound memor...

Ollama GGUF Quantization Remote Memory Leak

Overview Ollama’s model quantization engine contains a vulnerability that allows an attacker with access to the model upload interface to read and potentially exfiltrate heap memory from the server. This issue may lead to unintended behavior, including unauthorized access to sensitive data and, i...

PT-2026-34256

CVE-2026-40449 Integer overflow in buffer size calculation could result in out of bounds memory access when handling large tensors in Samsung Open Source ONE. Affected version is pr… https://t.co/Zpc862xtJ5...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from storing x-modedata before the cloning process is completed. This could lead to accessing released...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013749)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013749 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: Fix DMA mappings leak During reallocation of RX buffers, new DMA mappings are created for...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013720)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013720 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests The following message and call trace wa...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013598)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013598 advisory. In the Linux kernel, the following vulnerability has been resolved: net: macb: fix a memory corruption in extended buffer descriptor mode For quite some time we were...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013422)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013422 advisory. An out-of-bounds OOB memory access flaw was found in the Linux kernel's eBPF due to an Improper Input Validation. This flaw allows a local attacker with a special...

Linux Distros Unpatched Vulnerability : CVE-2026-31492

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - RDMA/irdma: Initialize freeqp completion before using it In irdmacreateqp, if ibcopytoudata fails, it will call irdmadestroyqp to clean up which will attempt to...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013570)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013570 advisory. In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix DMA transfer direction When CONFIGDMAAPIDEBUG is selected, while running the...

SUSE-SU-2026:21250-1 Security update for openvswitch

This update for openvswitch fixes the following issue: - CVE-2026-34956: Invalid memory access in conntrack FTP alg bsc1261273...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011191)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011191 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: fix memory leak in hnsroceallocmr When hnsrocemrenable failed in hnsroceallocmr, mrkey ...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010793)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010793 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: Fix DMA mappings leak During reallocation of RX buffers, new DMA mappings are created for...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011078)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011078 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix NULL-ptr-deref in rxeqpdocleanup when socket create failed There is a null-ptr-dere...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013358)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013358 advisory. In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix loop termination condition in gssfreeintokenpages The intoken-pages array is not NULL...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011235)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011235 advisory. In the Linux kernel, the following vulnerability has been resolved: i40e: Fix potential invalid access when MAC list is empty listfirstentry never returns NULL - if...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013352)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013352 advisory. In the Linux kernel, the following vulnerability has been resolved: sh: dma: Fix DMA channel offset calculation Various SoCs of the SH3, SH4 and SH4A family, which u...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011347)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011347 advisory. In the Linux kernel, the following vulnerability has been resolved: Input: croseckeyb - fix an invalid memory access If croseckeybregistermatrix isn't called due to...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013100)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013100 advisory. In the Linux kernel, the following vulnerability has been resolved: Input: croseckeyb - fix an invalid memory access If croseckeybregistermatrix isn't called due to...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011266)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011266 advisory. In the Linux kernel, the following vulnerability has been resolved: net: pktgen: fix access outside of user given buffer in pktgenthreadwrite Honour the user given...