CVE-2017-14875

CVE-2017-14875 describes a heap overread in the ioctl handler VIDIOC_MSM_ISP_DUAL_HW_LPM_MODE used by Android for MSM, Firefox OS for MSM, and QRD Android prior to 2017-05-23. The provided documents name the affected environments and the general vulnerability class but do not provide further root...

CVE-2017-7187

The sgioctl function in drivers/scsi/sg.c in the Linux kernel through 4.10.4 allows local users to cause a denial of service stack-based buffer overflow or possibly have unspecified other impact via a large command size in an SGNEXTCMDLEN ioctl call, leading to out-of-bounds write access in the...

CVE-2016-9278

The Samsung Exynos fimg2d driver for Android with Exynos 5433, 54xx, or 7420 chipsets allows local users to cause a denial of service kernel panic via a crafted ioctl command. The Samsung ID is SVE-2016-6736...

Command injection

The Samsung Exynos fimg2d driver for Android with Exynos 5433, 54xx, or 7420 chipsets allows local users to cause a denial of service kernel panic via a crafted ioctl command. The Samsung ID is SVE-2016-6736...

CVE-2016-9278

The Samsung Exynos fimg2d driver for Android with Exynos 5433, 54xx, or 7420 chipsets allows local users to cause a denial of service kernel panic via a crafted ioctl command. The Samsung ID is SVE-2016-6736...

PT-2016-7624 · Joyent · Smartos

Name of the Vulnerable Software and Affected Versions: Joyent SmartOS version 20161110T013148Z Description: An integer overflow exists in the Hyprlofs file system, specifically in the Ioctl system call with the command HYPRLOFS ADD ENTRIES when handling 32-bit file systems. This can cause a kerne...

PT-2016-7627 · Joyent · Smartos

Name of the Vulnerable Software and Affected Versions: Joyent SmartOS version 20161110T013148Z Description: A buffer overflow issue exists in the Hyprlofs file system, specifically in the Ioctl system call with the HYPRLOFS ADD ENTRIES command when handling 32-bit file systems. An attacker can...

Ubuntu: Security Advisory (USN-2465-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2015 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 (Utopic HWE) vulnerabilities (USN-2467-1)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-2467-1 advisory. A null pointer dereference flaw was discovered in the the Linux kernel's SCTP implementation when ASCONF is used. A remote attacker could exploit this fl...

USN-2467-1: Linux kernel (Utopic HWE) vulnerabilities

A null pointer dereference flaw was discovered in the the Linux kernel's SCTP implementation when ASCONF is used. A remote attacker could exploit this flaw to cause a denial of service system crash via a malformed INIT chunk. CVE-2014-7841 A race condition with MMIO and PIO transactions in the KV...

[USN-2441-1] Linux kernel vulnerabilities

========================================================================== Ubuntu Security Notice USN-2441-1 December 12, 2014 linux vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: -...

USN-2444-1: Linux kernel (OMAP4) vulnerabilities

Rabin Vincent, Robert Swiecki, Russell King discovered that the ftrace subsystem of the Linux kernel does not properly handle private syscall numbers. A local user could exploit this flaw to cause a denial of service OOPS. CVE-2014-7826 Rabin Vincent, Robert Swiecki, Russell Kinglaw discovered a...

kernel: block: floppy: privilege escalation via FDRAWCMD floppy ioctl command

A flaw was found in the way the Linux kernel's floppy driver handled user space provided data in certain error code paths while processing FDRAWCMD IOCTL commands. A local user with write access to /dev/fdX could use this flaw to free using the kfree function arbitrary kernel memory. CVE-2014-173...

kernel: block: floppy: privilege escalation via FDRAWCMD floppy ioctl command

A flaw was found in the way the Linux kernel's floppy driver handled user space provided data in certain error code paths while processing FDRAWCMD IOCTL commands. A local user with write access to /dev/fdX could use this flaw to free using the kfree function arbitrary kernel memory. CVE-2014-173...

FreeBSD 10 nand Driver IOCTL Kernel Memory Leak Bug

The nand driver in FreeBSD versions 10 and below has a vulnerability that leaks arbitrary kernel memory to the userspace. XADV-2013005 FreeBSD 10 site: http://www.x90c.org References: 1 http://www.unix.com/man-page/freebsd/9/malloc/ 2...

kernel: block: default SCSI command filter does not accomodate commands overlap across device classes

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

Ubuntu Update for linux USN-1405-1

Ubuntu Update for Linux kernel vulnerabilities USN-1405-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN14051.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux USN-1405-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

Ubuntu 11.10 : linux vulnerabilities (USN-1405-1)

Paolo Bonzini discovered a flaw in Linux's handling of the SGIO ioctl command. A local user, or user in a VM could exploit this flaw to bypass restrictions and gain read/write access to all data on the affected block device. CVE-2011-4127 A flaw was found in the Linux kernel's ext4 file system wh...

Ubuntu Update for linux USN-1389-1

Ubuntu Update for Linux kernel vulnerabilities USN-1389-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN13891.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux USN-1389-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net This...

Ubuntu Update for linux-ec2 USN-1388-1

Ubuntu Update for Linux kernel vulnerabilities USN-1388-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN13881.nasl 7960 2017-12-01 06:58:16Z santu $ Ubuntu Update for linux-ec2 USN-1388-1 Authors: System Generated Check Copyright: Copyright c 2012 Greenbone Networks GmbH, http://www.greenbone.net Th...