K000138966: Intel Xeon CPU vulnerability CVE-2023-23908

Security Advisory Description Improper access control in some 3rd Generation IntelR XeonR Scalable processors may allow a privileged user to potentially enable information disclosure via local access. CVE-2023-23908 Impact This vulnerability may allow a privileged user to enable information...

ALPINE-CVE-2023-46840

Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...

CVE-2023-46841

Recent x86 CPUs offer functionality named Control-flow Enforcement Technology CET. A sub-feature of this are Shadow Stacks CET-SS. CET-SS is a hardware feature designed to protect against Return Oriented Programming attacks. When enabled, traditional stacks holding both data and return addresses...

DEBIAN-CVE-2023-46840

Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...

UBUNTU-CVE-2023-46840

Incorrect placement of a preprocessor directive in source code results in logic that doesn't operate as intended when support for HVM guests is compiled out of Xen...

net: netdevsim: don't try to destroy PHC on VFs

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CVE-2024-28092

CVE-2024-28092 concerns UBEE DDW365 XCNDDW365 software version 8.14.3105 on hardware 3.13.1. The issue allows a remote attacker within Wi‑Fi proximity to perform stored cross‑site scripting (XSS) attacks through the ASP pages: RgFirewallEL.asp, RgDdns.asp, RgTime.asp, RgDiagnostics.asp, and RgPar...

SUSE SLES15: libopenvswitch-2_13-0 / libovn-20_03-0 / openvswitch / etc (SUSE-SU-2024:0912-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:0912-1 advisory. - CVE-2023-3966: Fixed invalid memory access in Geneve with HW offload bsc1219465. Tenable has extracted the preceding description block...

CVE-2023-52611

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: sdio: Honor the host maxreqsize in the RX path Lukas reports skboverpanic errors on his Banana Pi BPI-CM4 which comes with an Amlogic A311D G12B SoC and a RTL8822CS SDIO wifi/Bluetooth combo card. The error he observ...

UBUNTU-CVE-2023-52611

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: sdio: Honor the host maxreqsize in the RX path Lukas reports skboverpanic errors on his Banana Pi BPI-CM4 which comes with an Amlogic A311D G12B SoC and a RTL8822CS SDIO wifi/Bluetooth combo card. The error he observ...

CVE-2022-47036

Siklu TG Terragraph devices before approximately 2.1.1 have a hardcoded root password that has been revealed via a brute force attack on an MD5 hash. It can be used for "debug login" by an admin. NOTE: the vulnerability is not fixed by the 2.1.1 firmware; instead, it is fixed in newer hardware,...

Linux kernel security vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel has a security vulnerability that stems from a deadlock problem in mmap-ed hwrng...

[SECURITY] Fedora 39 Update: iwd-2.16-1.fc39

The daemon and utilities for controlling and configuring the Wi-Fi network hardware...

CVE-2021-47117

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug on in ext4escacheextent as ext4splitextentat failed We got follow bugon when run fsstress with injecting IO fault: 130747.323114 kernel BUG at fs/ext4/extentsstatus.c:762! 130747.323117 Internal error: Oops - BUG: 0...

The vulnerability of the Windows Hyper-V hardware virtualization system allows a attacker to trigger a service failure.

The vulnerability of the Windows Hyper-V hardware virtualization system is related to resource release errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Microsoft Windows Hyper-V Remote Code Execution Vulnerability (CNVD-2024-19327)

Microsoft Windows Hyper-V is a tool from Microsoft USA that provides hardware virtualization. A remote code execution vulnerability exists in Microsoft Windows Hyper-V, which is caused by a flaw in the Hyper-V component. An attacker could exploit this vulnerability to execute arbitrary code on th...

USN-6690-1 openvswitch vulnerabilities

Timothy Redaelli and Haresh Khandelwal discovered that Open vSwitch incorrectly handled certain crafted Geneve packets when hardware offloading via the netlink path is enabled. A remote attacker could possibly use this issue to cause Open vSwitch to crash, leading to a denial of service...

Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : Open vSwitch vulnerabilities (USN-6690-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6690-1 advisory. Timothy Redaelli and Haresh Khandelwal discovered that Open vSwitch incorrectly handled certain crafted Geneve packets when hardware...

Spoofing

In the Linux kernel, the following vulnerability has been resolved: tcp: make sure init the acceptqueue's spinlocks once When I run syz's reproduction C program locally, it causes the following issue: pvqspinlock: lock 0xffff9d181cd5c660 has corrupted value 0x0! WARNING: CPU: 19 PID: 21160 at...

[SECURITY] Fedora 39 Update: grub2-2.06-118.fc39

The GRand Unified Bootloader GRUB is a highly configurable and customizable bootloader with modular architecture. It supports a rich variety of kernel formats, file systems, computer architectures and hardware devices...