Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986443)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986443 advisory. In the Linux kernel, the following vulnerability has been resolved: IB/qib: Fix memory leak in qibusersdmaqueuepkts The wrong goto label was used for the error case...

EulerOS 2.0 SP11 : kernel (EulerOS-SA-2024-1800)

"According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache There is a...

UBUNTU-CVE-2021-47485

In the Linux kernel, the following vulnerability has been resolved: IB/qib: Protect from buffer overflow in struct qibusersdmapkt fields Overflowing either addrlimit or bytestogo can allow userspace to trigger a buffer overflow of kernel memory. Check for overflows in all the places doing math on...

SUSE CVE-2021-47104

In the Linux kernel, the following vulnerability has been resolved: IB/qib: Fix memory leak in qibusersdmaqueuepkts The wrong goto label was used for the error case and missed cleanup of the pkt allocation. Addresses-Coverity-ID: 1493352 "Resource leak"...

UBUNTU-CVE-2021-47104

In the Linux kernel, the following vulnerability has been resolved: IB/qib: Fix memory leak in qibusersdmaqueuepkts The wrong goto label was used for the error case and missed cleanup of the pkt allocation. Addresses-Coverity-ID: 1493352 "Resource leak"...

CVE-2023-52474

A flaw was found in hfi1 in the Linux Kernel. This issue is due to data corruption for user SDMA requests that have multiple payload iovecs where an iovec other than the tail iovec does not run up to the page boundary...

CVE-2023-52474

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGESIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other th...

Design/Logic Flaw

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGESIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other th...

CVE-2023-52474

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGESIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other th...

CVE-2023-52474 IB/hfi1: Fix bugs with non-PAGE_SIZE-end multi-iovec user SDMA requests

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGESIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other th...

CVE-2023-52474: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix bugs with non-PAGESIZE-end multi-iovec user SDMA requests hfi1 user SDMA request processing has two bugs that can cause data corruption for user SDMA requests that have multiple payload iovecs where an iovec other th...

PT-2021-27271

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.10.77 through v5.10.88 Description A memory leak was discovered in the qib user sdma queue pkts function. The issue was introduced in version v5.10.77 and is fixed in version v5.10.89. The actual impact and attack...

PT-2021-27248

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.260 Description A memory leak issue was discovered in the qib user sdma queue pkts function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions pri...

PT-2021-27240

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.4.292 through 4.4.296 Description A memory leak issue was discovered in the qib user sdma queue pkts function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2021-27254

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19.216 through 4.19.222 Description A memory leak issue was discovered in the qib user sdma queue pkts function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-27244

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.9.290 through 4.9.294 Description A memory leak issue was discovered in the qib user sdma queue pkts function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2021-27260

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.4.157 through 5.4.168 Description A memory leak issue was discovered in the qib user sdma queue pkts function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel version...

PT-2021-27289

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.15 through v5.15.11 Description A memory leak issue was discovered in the qib user sdma queue pkts function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

UVI-2021-1002201 IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields

IB/qib: Protect from buffer overflow in struct qibusersdmapkt fields This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15 by commit...

PT-2021-26536

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 2.6.35 through 5.10.76 Description The issue concerns a buffer overflow in the struct qib user sdma pkt fields. This problem was introduced in version v2.6.35 and is fixed in Linux Kernel version v5.10.77. The actual impa...