Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000894)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000894 advisory. The 1 udprecvmsg and 2 udpv6recvmsg functions in the Linux kernel before 4.0.6 provide inappropriate -EAGAIN return values, which allows remote attackers to cause a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002424)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002424 advisory. The 1 udprecvmsg and 2 udpv6recvmsg functions in the Linux kernel before 4.0.6 do not properly consider yielding a processor, which allows remote attackers to cause ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001866)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001866 advisory. The 1 udprecvmsg and 2 udpv6recvmsg functions in the Linux kernel before 4.0.6 provide inappropriate -EAGAIN return values, which allows remote attackers to cause a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989951)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989951 advisory. In the Linux kernel, the following vulnerability has been resolved: net: systemport: Add global locking for descriptor lifecycle The descriptor list is a shared...

EUVD-2025-22651

Malicious code in bioql PyPI...

CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

CVE-2025-38432

CVE-2025-38432 relates to the Linux kernel netpoll path, where the UDP checksum field (udph->check) was not initialized before checksumming. This followed a commit (f1fce08e63fe) that eliminated a redundant initialization, which inadvertently broke IPv6 netpoll transmission due to incorrect ch...

CVE-2025-38432 net: netpoll: Initialize UDP checksum field before checksumming

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

CVE-2025-38432

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: Initialize UDP checksum field before checksumming commit f1fce08e63fe "netpoll: Eliminate redundant assignment" removed the initialization of the UDP checksum, which was wrong and broke netpoll IPv6 transmission due...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from the netpoll module not initializing the UDP checksum field, which could lead to an IPv6 transport failure...

PT-2025-30839 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel's netpoll functionality related to UDP checksum handling. A commit removed the initialization of the UDP checksum field, leading to incorrect...

CVE-2021-47587

In the Linux kernel, the following vulnerability has been resolved: net: systemport: Add global locking for descriptor lifecycle The descriptor list is a shared resource across all of the transmit queues, and the locking mechanism used today only protects concurrency across a given transmit queue...

CVE-2021-20988 Hilscher rcX RTOS: Wrong handling of the UDP checksum

In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device...

openSUSE: Security Advisory for virtualbox (openSUSE-SU-2021:0165-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

kernel security and bug fix update

3.10.0-1127.18.2.OL7 - Oracle Linux certificates Ilya Okomin - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and shim-x64 setlease be called without ilock Jeff Layton...

RHEL 7 : kernel (RHSA-2018:3843)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:3843 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: NULL pointer dereference in...

Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20170223)

Security Fixes : - Quick emulator Qemu built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue. It could occur while copying VGA data via bitblt copy in backward mode. A privileged user inside a guest could use this flaw to crash the Qemu process...

kernel: net: incorrect processing of checksums in UDP implementation

A flaw was found in the way the Linux kernel's networking implementation handled UDP packets with incorrect checksum values. A remote attacker could potentially use this flaw to trigger an infinite loop in the kernel, resulting in a denial of service on the system, or cause a denial of service in...

kernel: net: incorrect processing of checksums in UDP implementation

A flaw was found in the way the Linux kernel's networking implementation handled UDP packets with incorrect checksum values. A remote attacker could potentially use this flaw to trigger an infinite loop in the kernel, resulting in a denial of service on the system, or cause a denial of service in...

CentOS Update for kernel CESA-2015:1778 centos7

Check the version of kernel SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.882285";...