kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead

An out-of-bounds memory write flaw was found in qfqchangeagg in net/sched/schqfq.c in the Traffic Control QoS subsystem in the Linux kernel. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead

An out-of-bounds memory write flaw was found in qfqchangeagg in net/sched/schqfq.c in the Traffic Control QoS subsystem in the Linux kernel. This flaw allows a local user to crash or potentially escalate their privileges on the system...

Ubuntu 22.04 LTS : Linux kernel (GKE) vulnerabilities (USN-6653-4)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6653-4 advisory. It was discovered that a race condition existed in the ATM Asynchronous Transfer Mode subsystem of the Linux kernel, leading to a use-after-free...

kernel: ktls overwrites readonly memory pages when using function splice with a ktls socket as destination

An out-of-bounds memory write flaw was found in the Linux kernel’s Transport Layer Security functionality in how a user calls a function splice with a ktls socket as the destination. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead

An out-of-bounds memory write flaw was found in qfqchangeagg in net/sched/schqfq.c in the Traffic Control QoS subsystem in the Linux kernel. This flaw allows a local user to crash or potentially escalate their privileges on the system...

AZL-34873 CVE-2024-0646 affecting package kernel for versions less than 6.6.35.1-4

An out-of-bounds memory write flaw was found in the Linux kernel’s Transport Layer Security functionality in how a user calls a function splice with a ktls socket as the destination. This flaw allows a local user to crash or potentially escalate their privileges on the system...

CVE-2024-0646

CVE-2024-0646 describes an out-of-bounds memory write in the Linux kernel’s Transport Layer Security path, occurring when a user calls a splice function with a ktls socket as the destination. The issue could allow a local user to crash the system or potentially escalate privileges. Connected advi...

kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead

An out-of-bounds memory write flaw was found in qfqchangeagg in net/sched/schqfq.c in the Traffic Control QoS subsystem in the Linux kernel. This flaw allows a local user to crash or potentially escalate their privileges on the system...

AZL-34807 CVE-2023-51257 affecting package jasper for versions less than 4.2.1-1

An invalid memory write issue in Jasper-Software Jasper v.4.1.1 and before allows a local attacker to execute arbitrary code...

kernel: net/sched: sch_qfq component can be exploited if in qfq_change_agg function happens qfq_enqueue overhead

An out-of-bounds memory write flaw was found in qfqchangeagg in net/sched/schqfq.c in the Traffic Control QoS subsystem in the Linux kernel. This flaw allows a local user to crash or potentially escalate their privileges on the system...

RHEL 9 : tigervnc (RHSA-2023:7388)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:7388 advisory. Virtual Network Computing VNC is a remote display system which allows users to view a computing desktop environment not only on the machine where it ...

Fedora 38 : tigervnc (2023-dbacf5d9f6)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-dbacf5d9f6 advisory. Fixes CVEs reported against Xserver. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that...

Fedora 37 : xorg-x11-server (2023-f111d2f306)

The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-f111d2f306 advisory. Security fix for CVE-2023-5367, CVE-2023-5380 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note...

Important: xorg-x11-server

Issue Overview: A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in...

CVE-2023-4692

An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a...

Open Automation Software OAS Platform Security Vulnerability

Open Automation Software OAS Platform is an Industrial Internet of Things IoT suite from US-based Open Automation Software, Inc. It is designed to help organizations connect data sources to the OAS Platform. A security vulnerability exists in Open Automation Software OAS Platform version...

kernel: memory corruption in usbmon driver

An out-of-bounds memory write flaw in the Linux kernel’s USB Monitor component was found in how a user with access to the /dev/usbmon can trigger it by an incorrect write to the memory of the usbmon. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: memory corruption in usbmon driver

An out-of-bounds memory write flaw in the Linux kernel’s USB Monitor component was found in how a user with access to the /dev/usbmon can trigger it by an incorrect write to the memory of the usbmon. This flaw allows a local user to crash or potentially escalate their privileges on the system...

Fortinet addresses Vulnerabilities in FortiADC, FortiOS and FortiProxy

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary Fortinet has issued security patches for two high-severity vulnerabilities - an OS command vulnerability in FortiADC, and an out-of-bounds write flaw in sslvpnd of FortiOS and FortiProxy. To recei...

CVE-2023-25880

Adobe Dimension versions 3.4.7 and earlier is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file...