OESA-2026-3706 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved:net: afcan: do not leave a dangling sk pointer in cancreateOn error cancreate frees the allocated sk object, but sockinitdatahas already attached it to the provid...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098901)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098901 advisory. In the Linux kernel, the following vulnerability has been resolved: hdlcppp: sync per-proto timers before freeing hdlc state Each PPP control protocol LCP/IPCP/IPV6...

hdlc_ppp: sync per-proto timers before freeing hdlc state

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CVE-2026-63803: Use After Free

In the Linux kernel, the following vulnerability has been resolved: hdlcppp: sync per-proto timers before freeing hdlc state Each PPP control protocol LCP/IPCP/IPV6CP embedded in struct ppp registers a timer via timersetup. That struct ppp is the hdlc-state allocation, which detachhdlcprotocol...

K65234135: Linux kernel vulnerability CVE-2020-25643

Security Advisory Description A flaw was found in the HDLCPPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the pppcpparsecr function which can cause the system to crash or cause a denial of service. The...

NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel Multiple Vulnerabilities (NS-SA-2022-0026)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has kernel packages installed that are affected by multiple vulnerabilities: - In the Linux kernel through 4.19.6, a local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device with ze...

Security Bulletin: Publicly disclosed vulnerability from Kernel affects IBM Netezza Host Management

Summary Kernel is used by IBM Netezza Host Management. This bulletin provides mitigation for the reported CVE Vulnerability Details CVEID: CVE-2020-25643 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by a memory corruption and a read overflow flaws in the pppcpparsecr...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2020-0051)

The remote OracleVM system is missing necessary patches to address critical security updates : - powercap: restrict energy meter to root access Kanth Ghatraju Orabug: 32137965 CVE-2020-8694 CVE-2020-8695 - Revert 'x86/efi: Initialize and display UEFI secure boot state a bit later during init' Eri...

Unbreakable Enterprise kernel security update

4.1.12-124.45.2 - powercap: restrict energy meter to root access Kanth Ghatraju Orabug: 32137965 CVE-2020-8694 CVE-2020-8695 4.1.12-124.45.1 - Revert 'x86/efi: Initialize and display UEFI secure boot state a bit later during init' Eric Snowberg Orabug: 31887248 - xfs: fix xfsinode use after free...

Unbreakable Enterprise kernel-container security update

4.14.35-2025.402.2.1.el7 - powercap: restrict energy meter to root access Kanth Ghatraju Orabug: 32040805 CVE-2020-8694 CVE-2020-8695 4.14.35-2025.402.2.el7 - ocfs2: fix remounting needed after setfacl command Gang He - Fix multiple variable definition with syzkaller Hans Westgaard Ry Orabug:...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2020-2429)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Debian DLA-2417-1 : linux-4.19 security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to the execution of arbitrary code, privilege escalation, denial of service or information leaks. CVE-2020-12351 Andy Nguyen discovered a flaw in the Bluetooth implementation in the way L2CAP packets with A2MP CID are...

[SECURITY] [DLA 2417-1] linux-4.19 security update

Debian LTS Advisory DLA-2417-1 [email protected] https://www.debian.org/lts/security/ Ben Hutchings October 27, 2020 https://wiki.debian.org/LTS Package : linux-4.19 Version : 4.19.152-1deb9u1 CVE ID : CVE-2020-12351 CVE-2020-12352 CVE-2020-25211 CVE-2020-25643 CVE-2020-25645 Debian Bug...

Important: kernel

Issue Overview: A flaw was found in the Linux kernel. When changing screen size, an out-of-bounds memory write can occur leading to memory corruption or a denial of service. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. CVE-2020-14390 A flaw was found in the...

Updated kernel packages fix security vulnerabilities

A flaw was found in the way the Linux kernel Bluetooth implementation handled L2CAP packets with A2MP CID. A remote attacker in adjacent range could use this flaw to crash the system causing denial of service or potentially execute arbitrary code on the system by sending a specially crafted L2CAP...

[SECURITY] [DSA 4774-1] linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4774-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso October 19, 2020 https://www.debian.org/security/faq -...

CVE-2020-25643

A flaw was found in the HDLCPPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the pppcpparsecr function which can cause the system to crash or cause a denial of service. The highest threat from this...

CVE-2020-25643

A flaw was found in the HDLCPPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the pppcpparsecr function which can cause the system to crash or cause a denial of service. The highest threat from this...

Memory corruption

A flaw was found in the HDLCPPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the pppcpparsecr function which can cause the system to crash or cause a denial of service. The highest threat from this...

CVE-2020-25643

A flaw was found in the HDLCPPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the pppcpparsecr function which can cause the system to crash or cause a denial of service. The highest threat from this...