AZL-32173 CVE-2023-6560 affecting package kernel for versions less than 5.15.153.1-1

An out-of-bounds memory access flaw was found in the iouring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system...

Design/Logic Flaw

An out-of-bounds memory access flaw was found in the iouring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system...

UBUNTU-CVE-2023-6560

An out-of-bounds memory access flaw was found in the iouring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system...

SUSE CVE-2023-6560

An out-of-bounds memory access flaw was found in the iouring SQ/CQ rings functionality in the Linux kernel. This issue could allow a local user to crash the system...

kernel: Linux kernel: Denial of Service in ice driver via uninitialized transmit rings

A flaw was found in the Linux kernel's ice network driver. A local user, by changing the number of transmit queues using the ethtool utility, can trigger an issue where newly allocated transmit rings are not properly initialized. This can lead to a null pointer dereference, causing a system crash...

kernel: Linux kernel: Denial of Service in ice driver via uninitialized transmit rings

A flaw was found in the Linux kernel's ice network driver. A local user, by changing the number of transmit queues using the ethtool utility, can trigger an issue where newly allocated transmit rings are not properly initialized. This can lead to a null pointer dereference, causing a system crash...

CVE-2023-21378

In Telecomm, there is a possible way to silence the ring for calls of secondary users due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

LSN-0098-1: Kernel Live Patch Security Notice

It was discovered that the IP-VLAN network driver for the Linux kernel did not properly initialize memory in some situations, leading to an out-of- bounds write vulnerability. An attacker could use this to cause a denial of service system crash or possibly execute arbitrary code.CVE-2023-3090 It...

AZL-25807 CVE-2023-1544 affecting package qemu for versions less than 6.2.0-23

A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of...

QEMU 安全漏洞

QEMU is a suite of simulation processor software. The software is fast and cross-platform. QEMU suffers from a denial-of-service vulnerability, which stems from the guest driver allocating and initializing a large number of page tables to be used as descriptor rings for CQs and asynchronous event...

SUSE CVE-2016-7155

hw/scsi/vmwpvscsi.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service out-of-bounds access or infinite loop, and QEMU process crash via a crafted page count for descriptor rings...

PT-2023-33094 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.13 Description: The issue concerns a potential skb leak in the greth init rings function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior...

PT-2023-33345 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.227 Description: A potential issue exists in the greth init rings function, which may lead to a skb leak. The actual impact and attack plausibility have not yet been proven. This issue was introduced in...

PT-2023-33390 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.269 Description: The issue concerns a potential skb leak in the greth init rings function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions pri...

PT-2023-33426 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.302 Description: The issue concerns a potential skb leak in the greth init rings function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions pri...

PT-2023-33281 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.159 Description: A potential issue exists in the greth init rings function, which may lead to a skb leak. The actual impact and attack plausibility have not yet been proven. This issue was introduced in...

PT-2024-11826 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a potential skb leak in the greth init rings function. This function does not free the newly allocated skb when dma mapping error returns an error. To fix this,...

GSD-2022-1006860 ice: set tx_tstamps when creating new Tx rings via ethtool

ice: set txtstamps when creating new Tx rings via ethtool 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 v6.0.3 by commit...

PT-2022-35115 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: The issue is related to the creation of new Tx rings via ethtool, where tx tstamps are not set. This is an automated ID intended to aid in discovery of potential security vulnerabilities, wit...

PT-2022-35359 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 5.15.75 Description: The issue is related to the creation of new Tx rings via ethtool, where tx tstamps are not set. This is an automated ID intended to aid in discovery of potential security vulnerabilities. Th...