KVM: x86: Use __try_cmpxchg_user() to update guest PTE A/D bits

...

SUSE CVE-2023-53727

In the Linux kernel, the following vulnerability has been resolved: net/sched: fqpie: avoid stalls in fqpietimer When setting a high number of flows limit being 65536, fqpietimer is currently using too much time as syzbot reported. Add logic to yield the cpu every 2048 flows less than 150 usec on...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-7835-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7835-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

PT-2025-43452

Name of the Vulnerable Software and Affected Versions versions prior to 2025-22432 Description A persistent connection may occur due to improper input validation within the notifyTimeout function of the CallRedirectionProcessor.java component. This could potentially allow for local escalation of...

USN-7835-3: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

USN-7835-2 linux-realtime, linux-realtime-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

USN-7835-2: Linux kernel (Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

EUVD-2023-60025

In the Linux kernel, the following vulnerability has been resolved: HID: amdsfh: Fix for shift-out-of-bounds Shift operation of 'exp' and 'shift' variables exceeds the maximum number of shift values in the u32 range leading to UBSAN shift-out-of-bounds. ... 6.120512 UBSAN: shift-out-of-bounds in...

EUVD-2022-55660

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fhid: fix fhidg lifetime vs cdev The embedded struct cdev does not have its lifetime correctly tied to the enclosing struct fhidg, so there is a use-after-free if /dev/hidgN is held open while the gadget is deleted...

USN-7835-1 linux, linux-aws, linux-azure, linux-azure-6.8, linux-gcp, linux-gkeop, linux-ibm, linux-ibm-6.8, linux-lowlatency, linux-lowlatency-hwe-6.8, linux-oracle vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

USN-7835-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - ACPI drivers; - Ublk userspace block driver; -...

CVE-2023-53727

CVE-2023-53727 (Linux kernel) : The vulnerability resides in net/sched fq_pie where fq_pie_timer() could stall when configuring a very high number of flows (65536). The fix adds logic to yield the CPU every 2048 flows, reducing stall time to under 150 microseconds on debug kernels and preventing ...

USN-7834-1 linux-azure, linux-azure-6.14, linux-azure-nvidia-6.14 vulnerabilities

Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of privileged information. A local attacker could possibly use this to...

SUSE CVE-2025-58147

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Some Viridian hypercalls can specify a mask of vCPU IDs as an input, in one of three formats. Xen has boundary checking bugs with all three formats, which can cause...

CVE-2025-8052

SQL Injection vulnerability in opentext Flipper allows SQL Injection. The vulnerability could allow a low privilege user to interact with the database in unintended ways and extract data by interacting with the HQL processor. This issue affects Flipper: 3.1.2...

CLSA-2025-1761073890 Update of linux-firmware

Addition AMD CPU microcode for processor family 0x1a: cpuid:0x00B00F21ver:0x0B002151, cpuid:0x00B10F10ver:0x0B10104E; - Update AMD CPU microcode for processor family 0x19: cpuid:0x00A00F11ver:0x0A0011DE, cpuid:0x00A00F12ver:0x0A001247, cpuid:0x00A00F82ver:0x0A00820D,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987617)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987617 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/smp: do not decrement idle task preempt count in CPU offline With PREEMPTCOUNT=y, when a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987675)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987675 advisory. In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd: fix potential integer overflow on shift of a int The left shift of int 32 bit integ...

EUVD-2025-35106

SQL Injection vulnerability in opentext Flipper allows SQL Injection. The vulnerability could allow a low privilege user to interact with the database in unintended ways and extract data by interacting with the HQL processor. This issue affects Flipper: 3.1.2...

CVE-2025-8052

SQL Injection vulnerability in opentext Flipper allows SQL Injection. The vulnerability could allow a low privilege user to interact with the database in unintended ways and extract data by interacting with the HQL processor. This issue affects Flipper: 3.1.2...