Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-3871-1)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3871-1 advisory. Wen Xu discovered that a use-after-free vulnerability existed in the ext4 filesystem implementation in the Linux kernel. An attacker could use this to...

USN-3871-1: Linux kernel vulnerabilities

Wen Xu discovered that a use-after-free vulnerability existed in the ext4 filesystem implementation in the Linux kernel. An attacker could use this to construct a malicious ext4 image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

AZL-34853 CVE-2019-3819 affecting package kernel for versions less than 6.6.35.1-4

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

AZL-6520 CVE-2019-3819 affecting package kernel for versions less than 5.10.78.1-1

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

DEBIAN-CVE-2019-3819

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

CVE-2019-3819

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

CVE-2019-3819

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

CVE-2019-3819

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

UBUNTU-CVE-2019-3819

A flaw was found in the Linux kernel in the function hiddebugeventsread in drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a userspace. A local privileged user "root" can cause a system lock up and a denial of service. Versions from v4.18 and newe...

Unbreakable Enterprise kernel security update

2.6.39-400.305.1 - ipv6: tcp: add rcu locking in tcpv6sendsynack Eric Dumazet Orabug: 25059185 CVE-2016-3841 - ipv6: add complete rcu protection around np-opt Eric Dumazet Orabug: 25059185 CVE-2016-3841 - scsi: qla2xxx: Fix an integer overflow in sysfs code Dan Carpenter Orabug: 28220492...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.29.1 - Copy secureboot flag in boot params across kexec reboot Dave Young Orabug: 22066352 CVE-2015-7837 - ipv6: tcp: add rcu locking in tcpv6sendsynack Eric Dumazet Orabug: 25059183 CVE-2016-3841 - ipv6: add complete rcu protection around np-opt Eric Dumazet Orabug: 2505918...

Unbreakable Enterprise kernel security update

4.1.12-124.24.1 - pinctrl: amd: Use devmpinctrlregister for pinctrl registration Laxman Dewangan Orabug: 27539246 CVE-2017-18174 - mlock: fix mlock count can not decrease in race condition Yisheng Xie Orabug: 27677611 CVE-2017-18221 - perf/core: Fix the perfcputimemaxpercent check Tan Xiaojun...

Security Bulletin: Vulnerabilities in the Linux Kernel affect PowerKVM

Summary PowerKVM is affected by vulnerabilities in the Linux Kernel. IBM has now addressed these vulnerabilities. Vulnerability Details CVEID: CVE-2018-1066 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the...

openSUSE Security Update : the Linux Kernel (openSUSE-2018-1549)

The openSUSE Leap 42.3 kernel was updated to 4.4.165-81.1 to receive various bugfixes. The following non-security bugs were fixed : - 9p locks: fix glock.clientid leak in dolock bnc1012382. - 9p: clear dangling pointers in p9statfree bnc1012382. - ACPI / LPSS: Add alternative ACPI HIDs for Cherry...

Security update for the Linux Kernel (important)

The openSUSE Leap 42.3 kernel was updated to 4.4.165-81.1 to receive various bugfixes. The following non-security bugs were fixed: - 9p locks: fix glock.clientid leak in dolock bnc1012382. - 9p: clear dangling pointers in p9statfree bnc1012382. - ACPI / LPSS: Add alternative ACPI HIDs for Cherry...

Google Android out-of-bounds write vulnerability (CNVD-2019-01771)

Android is a free and open source Linux-based operating system led and developed by Google Inc. and the Open Handset Alliance. An out-of-bounds write vulnerability exists in HIDDevAddRecord in hiddapi.cc in Google Android 9. The vulnerability stems from a lack of boundary checking. A local attack...

Ubuntu: Security Advisory (USN-3820-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

Ubuntu: Security Advisory (USN-3822-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

Ubuntu 14.04 LTS : Linux kernel (Azure) vulnerabilities (USN-3820-3)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3820-3 advisory. Felix Wilhelm discovered that the Xen netback driver in the Linux kernel did not properly perform input validation in some situations. An attacker could...

Ubuntu 16.04 LTS : Linux kernel (HWE) vulnerabilities (USN-3820-2)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3820-2 advisory. USN-3820-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...