All posts by 007admin

Red Hat Security Advisory 2017-0892-01

Red Hat Security Advisory 2017-0892-01 – The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: A race condition flaw was found in the N_HLDC Linux kernel driver when accessing n_hdlc.tbuf list that can lead to double free. A local, unprivileged user able to set the HDLC line discipline on the tty device could use this flaw to increase their privileges on the system.

Red Hat Security Advisory 2017-0893-01

Red Hat Security Advisory 2017-0893-01 – 389 Directory Server is an LDAP version 3 compliant server. The base packages include the Lightweight Directory Access Protocol server and command-line utilities for server administration. Security Fix: An invalid pointer dereference flaw was found in the way 389-ds-base handled LDAP bind requests. A remote unauthenticated attacker could use this flaw to make ns-slapd crash via a specially crafted LDAP bind request, resulting in denial of service.

Microsoft Office OneNote 2007 DLL side loading vulnerability

Posted by Securify B.V. on Apr 11

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Microsoft Office OneNote 2007 DLL side loading vulnerability
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Yorick Koster, September 2015

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Abstract
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A DLL side loading vulnerability was found in Microsoft…

CVE-2015-8568

Memory leak in QEMU, when built with a VMWARE VMXNET3 paravirtual NIC emulator support, allows local guest users to cause a denial of service (host memory consumption) by trying to activate the vmxnet3 device repeatedly.

CVE-2015-8613

Stack-based buffer overflow in the megasas_ctrl_get_info function in QEMU, when built with SCSI MegaRAID SAS HBA emulation support, allows local guest users to cause a denial of service (QEMU instance crash) via a crafted SCSI controller CTRL_GET_INFO command.

CVE-2015-8504

Qemu, when built with VNC display driver support, allows remote attackers to cause a denial of service (arithmetic exception and application crash) via crafted SetPixelFormat messages from a client.