kernel: drivers/scsi/mpt2sas: prevent heap overflows

drivers/scsi/mpt2sas/mpt2sasctl.c in the Linux kernel 2.6.38 and earlier does not validate 1 length and 2 offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service memory corruption, or obtain sensitive information from...

SecurStar DriveCrypt 'DCR.sys' IOCTL Handling Privilege Escalation Vulnerability

SecurStar DriveCrypt is prone to a privilege escalation vulnerability. SPDX-FileCopyrightText: 2011 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 8.04 LTS : linux vulnerabilities (USN-1133-1)

Nelson Elhage discovered that Econet did not correctly handle AUN packets over UDP. A local attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2010-4342 Dan Rosenberg discovered that the OSS subsystem did not handle name termination correctly. A...

Ubuntu: Security Advisory (USN-1133-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2011 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...

USN-1133-1: Linux kernel vulnerabilities

Nelson Elhage discovered that Econet did not correctly handle AUN packets over UDP. A local attacker could send specially crafted traffic to crash the system, leading to a denial of service. CVE-2010-4342 Dan Rosenberg discovered that the OSS subsystem did not handle name termination correctly. A...

Symantec Backup Exec System Recovery 8.5 - Kernel Pointers Dereferences 0day

No description provided by source. include stdio.h include windows.h include winioctl.h include stdlib.h include string.h / Program : Symantec Backup Exec System Recovery 8.5 - 0day Homepage : http://www.symantec.com Discovery : 2009/12/23 Author Contacted : 2011/04/01 - No reply Author Contacted...

Symantec Backup Exec System Recovery 8.5 - Kernel Pointers Dereferences

Symantec Backup Exec System Recovery 8.5 - Kernel Pointers Dereferences include include include include include / Program : Symantec Backup Exec System Recovery 8.5 - 0day Homepage : http://www.symantec.com Discovery : 2009/12/23 Author Contacted : 2011/04/01 - No reply Author Contacted :...

kernel: xfs: prevent leaking uninitialized stack memory in FSGEOMETRY_V1

The xfsfsgeometry function in fs/xfs/xfsfsops.c in the Linux kernel before 2.6.38-rc6-git3 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an FSGEOMETRYV1 ioctl call...

kernel: drm_modeset_ctl signedness issue

Integer signedness error in the drmmodesetctl function in 1 drivers/gpu/drm/drmirq.c in the Direct Rendering Manager DRM subsystem in the Linux kernel before 2.6.38 and 2 sys/dev/pci/drm/drmirq.c in the kernel in OpenBSD before 4.9 allows local users to trigger out-of-bounds write operations, and...

kernel: drm_modeset_ctl signedness issue

Integer signedness error in the drmmodesetctl function in 1 drivers/gpu/drm/drmirq.c in the Direct Rendering Manager DRM subsystem in the Linux kernel before 2.6.38 and 2 sys/dev/pci/drm/drmirq.c in the kernel in OpenBSD before 4.9 allows local users to trigger out-of-bounds write operations, and...

Design/Logic Flaw

The agpgenericremovememory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 does not validate a certain start parameter, which allows local users to gain privileges or cause a denial of service system crash via a crafted AGPIOCUNBIND agpioctl ioctl call, a different...

Integer overflow

Integer overflow in the agpgenericinsertmemory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allows local users to gain privileges or cause a denial of service system crash via a crafted AGPIOCBIND agpioctl ioctl call...

CVE-2011-2022

The agpgenericremovememory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 does not validate a certain start parameter, which allows local users to gain privileges or cause a denial of service system crash via a crafted AGPIOCUNBIND agpioctl ioctl call, a different...

openSUSE Security Update : kernel (openSUSE-SU-2011:0346-1)

This update of the openSUSE 11.2 kernel fixes lots of security issues. Following security issues were fixed: CVE-2011-1493: In the rose networking stack, when parsing the FACNATIONALDIGIS facilities field, it was possible for a remote host to provide more digipeaters than expected, resulting in...

openSUSE Security Update : kernel (openSUSE-SU-2010:0895-2)

This security update of the SUSE Linux Enterprise 11 GA kernel updates the kernel to 2.6.27.54 and fixes various security issues and other bugs. Following security issues were fixed: CVE-2010-3310: Multiple integer signedness errors in net/rose/afrose.c in the Linux kernel allowed local users to...

Linux Kernel DRM IOCTL本地内存破坏漏洞

Bugtraq ID: 47639 CVE ID：CVE-2011-1013 Linux是一款开放源代码的操作系统。 drmmodesetctl没有正确校验输入参数。这个问题是因为crtc变量为符号类型，向modeset参数结构传递足够大的值会以负数处理，并且可绕过之后正确的范围检查。此变量之后用于索引变量，可导致越界写入零整数。 SuSE SUSE Linux Enterprise High Availability Extension 11 SP1 SuSE SUSE Linux Enterprise Desktop 11 SP1 SuSE openSUSE 11.4 OpenBSD...

Memory corruption

drivers/scsi/mpt2sas/mpt2sasctl.c in the Linux kernel 2.6.38 and earlier does not validate 1 length and 2 offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service memory corruption, or obtain sensitive information from...

CVE-2011-1495

drivers/scsi/mpt2sas/mpt2sasctl.c in the Linux kernel 2.6.38 and earlier does not validate 1 length and 2 offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service memory corruption, or obtain sensitive information from...

PT-2011-2916 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.38.1 Description: The issue is related to an array index error in the asihpi hpi ioctl function, located in the sound/pci/asihpi/hpioctl.c file of the AudioScience HPI driver. This error might allow local...

kernel: av7110 negative array offset

The dvbcaioctl function in drivers/media/dvb/ttpci/av7110ca.c in the Linux kernel before 2.6.38-rc2 does not check the sign of a certain integer field, which allows local users to cause a denial of service memory corruption or possibly have unspecified other impact via a negative value...