USN-4094-1 linux, linux-hwe, linux-azure, linux-gcp, linux-gke-4.15, linux-kvm, linux-oem, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that the alarmtimer implementation in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service. CVE-2018-13053 Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly track...

PT-2019-6223 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel version 5.0.21 Description: The issue is related to a use-after-free vulnerability in the btrfs queue work function, located in the fs/btrfs/async-thread.c file. This vulnerability can be exploited by mounting a crafted btrfs...

PT-2019-6376

Name of the Vulnerable Software and Affected Versions Linux kernel version 5.0.21 Description The issue is related to the index rbio pages function in the fs/btrfs/raid56.c module of the btrfs filesystem in the Linux operating system. It involves a slab-out-of-bounds write access when mounting a...

PT-2019-4484 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions 5.0.21 and 5.3.11 Description: The issue is related to the use of memory after it has been freed in the try merge free space function of the Linux kernel, specifically in the fs/btrfs/free-space-cache.c file. This can be...

CVE-2019-3684

SUSE Manager until version 4.0.7 and Uyuni until commit 1b426ad5ed0a7191a6fb46bb83e98ae4b99a5ade created world-readable swap files on systems that don't have a swap already configured and don't have btrfs as filesystem...

CVE-2019-3684

SUSE Manager until version 4.0.7 and Uyuni until commit 1b426ad5ed0a7191a6fb46bb83e98ae4b99a5ade created world-readable swap files on systems that don't have a swap already configured and don't have btrfs as filesystem...

Information disclosure

SUSE Manager until version 4.0.7 and Uyuni until commit 1b426ad5ed0a7191a6fb46bb83e98ae4b99a5ade created world-readable swap files on systems that don't have a swap already configured and don't have btrfs as filesystem...

EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1485)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way the Linux kernel's Crypto subsystem handled automatic loading of kernel modules. A local user could u...

openSUSE: Security Advisory for hostinfo, supportutils (openSUSE-SU-2019:1351-1)

The remote host is missing an update for the Copyright C 2019 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...

Security update for hostinfo, supportutils (important)

openSUSE Security Update: Security update for hostinfo, supportutils Announcement ID: openSUSE-SU-2019:1351-1 Rating: important References: 1054979 1099498 1115245 1117751 1117776 1118460 1118462 1118463 1125623 1125666 Cross-References: CVE-2018-19636 CVE-2018-19637 CVE-2018-19638 CVE-2018-19639...

PT-2019-4493 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel version 5.0.21 Description: The issue is related to a buffer overflow in the btrfs map block function of the Linux kernel, specifically when handling a crafted btrfs filesystem image with a certain configuration. This can lead to...

Ubuntu: Security Advisory (USN-3932-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2019 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 (Xenial HWE) vulnerabilities (USN-3932-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3932-2 advisory. USN-3932-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3932-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3932-1 advisory. It was discovered that a race condition existed in the f2fs file system implementation in the Linux kernel. A local attacker could use this to cause a...

USN-3932-2 linux-lts-xenial, linux-aws vulnerabilities

USN-3932-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. It was discovered that a race condition existed in the f2fs file system implementation...

USN-3932-2: Linux kernel (Xenial HWE) vulnerabilities

USN-3932-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. It was discovered that a race condition existed in the f2fs file system implementation...

USN-3932-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the f2fs file system implementation in the Linux kernel. A local attacker could use this to cause a denial of service. CVE-2017-18249 Wen Xu discovered that the f2fs file system implementation in the Linux kernel did not properly validate metadat...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-1085)

The openSUSE Leap 42.3 kernel was updated to 4.4.176 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2019-9213: expanddownwards in mm/mmap.c lacked a check for the mmap minimum address, which made it easier for attackers to exploit kernel NULL pointer...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2019:1085-1 Rating: important References: 1012382 1020413 1065600 1070767 1075697 1082943 1087092 1090435 1102959 1103429 1106929 1109137 1109248 1119019 1119843 1120691 1120902 1121713 1121805 1124235...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-974)

The openSUSE Leap 15.0 kernel was updated to 4.12.14-lp150.12.28.1 to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-18281: The mremap syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate removes entries from the...