217 matches found
Memory Corruption Vulnerability in HollySys HT8000 at Beijing Hollis Automation Drive Technology Co.
Founded in 1993, Hollis is a leading automation and information technology solutions provider in China. HT8000CN configuration software is the company's HT series touch screen configuration screen development system. The HT8000CN configuration software is the HT series touch screen configuration...
SUSE SLES12 Security Update : tigervnc (SUSE-SU-2020:0266-1)
This update for tigervnc provides the following fixes : Security issues fixed : CVE-2019-15691: Fixed a use-after-return due to incorrect usage of stack memory in ZRLEDecoder bsc1159856. CVE-2019-15692: Fixed a heap-based buffer overflow in CopyRectDecode bsc1160250. CVE-2019-15693: Fixed a...
SUSE-SU-2020:0266-1 Security update for tigervnc
This update for tigervnc provides the following fixes: Security issues fixed: - CVE-2019-15691: Fixed a use-after-return due to incorrect usage of stack memory in ZRLEDecoder bsc1159856. - CVE-2019-15692: Fixed a heap-based buffer overflow in CopyRectDecode bsc1160250. - CVE-2019-15693: Fixed a...
Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1524)
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...
Linux: Separate partition for /dev/shm
/dev/shm implements traditional shared memory concept. It is an efficient means of passing data between programs. This script tests if a separate partition exists for /dev/shm. Copyright C 2020 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you ca...
libqb security and bug fix update
1.0.3-10 Avoid deadlock in IPC connections Resolves: rhbz1718773 1.0.3-9 Improve security of SHM files used for IPCs Resolves: rhbz1714854 1.0.3-8 - Add RHEL-8.1 gating tests Resolves: rhbz1682119...
Arbitrary File Overwrite
libqb is vulnerable to arbitrary file overwrite. An attacker is able to overwrite arbitrary files via a symlink attack due to the usage of predictable filenames under /dev/shm and /tmp without OEXCL...
DEBIAN-CVE-2019-12779
libqb before 1.0.5 allows local users to overwrite arbitrary files via a symlink attack, because it uses predictable filenames under /dev/shm and /tmp without OEXCL...
FreeBSD : FreeBSD -- POSIX shm allows jails to access global namespace (5b1463dd-dab3-11e7-b5af-a4badb2f4699)
Named paths are globally scoped, meaning a process located in one jail can read and modify the content of POSIX shared memory objects created by a process in another jail or the host system. Impact : A malicious user that has access to a jailed system is able to abuse shared memory by injecting...
FreeBSD 10.3 / 10.4 : shm Insecure Memory Vulnerability (FreeBSD-SA-17:09.shm)
The version of the FreeBSD kernel running on the remote host is prior to 10.3-RELEASE-p24, or 10.4 prior to 10.4-RELEASE-p3. It is, therefore, affected by a potential information disclosure vulnerabilities in shm. An authenticated, remote attacker can exploit this issue by accessing the shared...
FreeBSD -- POSIX shm allows jails to access global namespace
Problem Description: Named paths are globally scoped, meaning a process located in one jail can read and modify the content of POSIX shared memory objects created by a process in another jail or the host system. Impact: A malicious user that has access to a jailed system is able to abuse shared...
Updated x11-server packages fix security vulnerabilities
In Xext/shm, the shmseg resource id can belong to a non-existing client and abort X server with FatalError "client not in use", or overwrite existing segment of another existing client CVE-2017-13721. Generating strings for XKB data used a single shared static buffer, which offered several...
[slackware-security] xorg-server
New xorg-server packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues. Here are the details from the Slackware 14.2 ChangeLog: patches/packages/xorg-server-1.18.3-i586-4slack14.2.txz: Rebuilt. This update fixes two security issues: Xext/shm: Validate shmseg...
Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2017-3566)
The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3566 advisory. - nfsd: stricter decoding of write-like NFSv2/v3 ops J. Bruce Fields Orabug: 25986990 CVE-2017-7895 - KVM: x86: fix emulation of 'MOV SS, null...
OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0105)
The remote OracleVM system is missing necessary patches to address critical security updates : - nfsd: stricter decoding of write-like NFSv2/v3 ops J. Bruce Fields Orabug: 25986990 CVE-2017-7895 - fnic: Update fnic driver version to 1.6.0.24 John Sobecki Orabug: 24448585 - xen-netfront: Rework th...
Unbreakable Enterprise kernel security update
2.6.39-400.295.2 - nfsd: stricter decoding of write-like NFSv2/v3 ops J. Bruce Fields Orabug: 25986995 CVE-2017-7895 2.6.39-400.295.1 - ocfs2/o2net: o2netlistendataready should do nothing if socket state is not TCPLISTEN Tariq Saeed Orabug: 25510857 - IB/CORE: sync the resouce access in fmrpool...
USN-3265-2 linux-lts-xenial vulnerabilities
USN-3265-1 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 use-after-free flaw existed in the filesystem encryption...
USN-3265-1 linux, linux-aws, linux-gke, linux-raspi2, linux-snapdragon vulnerabilities
It was discovered that a use-after-free flaw existed in the filesystem encryption subsystem in the Linux kernel. A local attacker could use this to cause a denial of service system crash. CVE-2017-7374 Andrey Konovalov discovered an out-of-bounds access in the IPv6 Generic Routing Encapsulation G...
Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3265-1)
The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3265-1 advisory. It was discovered that a use-after-free flaw existed in the filesystem encryption subsystem in the Linux kernel. A local attacker could use this to cause...
