CVE-2009-3556

A certain Red Hat configuration step for the qla2xxx driver in the Linux kernel 2.6.18 on Red Hat Enterprise Linux RHEL 5, when NPort ID Virtualization NPIV hardware is used, sets world-writable permissions for the 1 vportcreate and 2 vportdelete files under /sys/class/scsihost/, which allows loc...

Inside the PlayStation 3 Exploit

The recent attack on the PlayStation 3 hypervisor has gotten a tremendous amount of attention, but there has not been much in the way of detailed analysis of the actual exploit itself. However, a prominent cryptographer and security researcher has looked at the exploit and found that it is a...

Red Hat Linux Kernel qla2xxx驱动完全可写文件漏洞

BUGTRAQ ID: 37876 CVE ID: CVE-2009-3556 Linux Kernel是开放源码操作系统Linux所使用的内核。 对于使用qla2xxx驱动且支持NPIV硬件的Red Hat版本的Linux Kernel系统，驱动向SCSI主机属性中添加了两个新的sysfs伪文件： w--w--w- root root /sys/class/scsihost/host1/vportcreate w--w--w- root root /sys/class/scsihost/host1/vportdelete w--w--w- root root...

Red Hat Linux内核'qla2xxx'驱动安全绕过漏洞

Bugraq ID: 37876 CVE ID：CVE-2009-3556 Red Hat是一款流行的Linux发行版本。 qla2xxx驱动支持NPort ID Virtualization NPIV，它增加了两个新的sysfs pseudo文件:"/sys/class/scsihost/a qla2xxx host/vportcreate"和"vportdelete"，这两个文件默认全局可写，允许本地用户更改SCSI主机属性。 此漏洞仅影响使用qla2xxx驱动和NPIV硬件。 RedHat Enterprise Linux EUS 5.4.z server RedHat...

CVE-2010-0271

hald in Sun OpenSolaris snv51 through snv130 does not have the procaudit privilege during unspecified attempts to write to the auditing log, which makes it easier for physically proximate attackers to avoid detection of changes to the set of connected hardware devices supporting the Hardware...

Design/Logic Flaw

hald in Sun OpenSolaris snv51 through snv130 does not have the procaudit privilege during unspecified attempts to write to the auditing log, which makes it easier for physically proximate attackers to avoid detection of changes to the set of connected hardware devices supporting the Hardware...

CVE-2010-0271

hald in Sun OpenSolaris snv51 through snv130 does not have the procaudit privilege during unspecified attempts to write to the auditing log, which makes it easier for physically proximate attackers to avoid detection of changes to the set of connected hardware devices supporting the Hardware...

CVE-2010-0271

Affected software : Sun OpenSolaris hald (SNV_51 to SNV_130). Vulnerability details : The hald process does not have the proc_audit privilege during unspecified attempts to write to the auditing log, enabling an attacker in physical proximity to evade detection of changes to the set of Hardware A...

CVE-2010-0271: Undefined Security Weakness

hald in Sun OpenSolaris snv51 through snv130 does not have the procaudit privilege during unspecified attempts to write to the auditing log, which makes it easier for physically proximate attackers to avoid detection of changes to the set of connected hardware devices supporting the Hardware...

Design/Logic Flaw

Kingston DataTraveler BlackBox DTBB, DataTraveler Secure Privacy Edition DTSP, and DataTraveler Elite Privacy Edition DTEP USB flash drives validate passwords with a program running on the host computer rather than the device hardware, which allows physically proximate attackers to access the...

CVE-2010-0224

SanDisk Cruzer Enterprise USB flash drives validate passwords with a program running on the host computer rather than the device hardware, which allows physically proximate attackers to access the cleartext drive contents via a modified program...

CentOS 5 : kernel (CESA-2008:1017)

Updated kernel packages that resolve several security issues and fix various bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any...

CentOS 4 / 5 : kernel (CESA-2008:0154)

Updated kernel packages that fix various security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...

CentOS 5 : kernel (CESA-2008:0612)

Updated kernel packages that fix various security issues and several bugs are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. The kernel packages contain the Linux kernel, the core of any Linux...

Barracuda Web Firewall 660 Firmware 7.3.1.007 Input Validation

Pentest Information: ==================== GESEC Team remove discover a input validation vulnerability on Barracuda - Web Application Firewall 660 Appliance. A remote attacker is able to get sensitive customer sessions hijackor can implement script routines & malicious codesserver-side|persistent...

Barracuda Web Firewall 660 Firmware 7.3.1.007 - Multiple Vulnerabilities

Barracuda Web Firewall 660 Firmware 7.3.1.007 - Multiple Vulnerabilities Pentest Information: ==================== GESEC Team remove discover a input validation vulnerability on Barracuda - Web Application Firewall 660 Appliance. A remote attacker is able to get sensitive customer sessions hijack...

Barracuda Web Firewall 660 Firmware v7.3.1.007 Vulnerability

No description provided by source. Pentest Information: ==================== GESEC Team remove discover a input validation vulnerability on Barracuda - Web Application Firewall 660 Appliance. A remote attacker is able to get sensitive customer sessions hijackor can implement script routines &...

Barracuda Web Firewall 660 Firmware 7.3.1.007 - Multiple Vulnerabilities

Pentest Information: ==================== GESEC Team remove discover a input validation vulnerability on Barracuda - Web Application Firewall 660 Appliance. A remote attacker is able to get sensitive customer sessions hijackor can implement script routines & malicious codesserver-side|persistent...

[SECURITY] Fedora 11 Update: asterisk-1.6.1.8-1.fc11

Asterisk is a complete PBX in software. It runs on Linux and provides all of the features you would expect from a PBX and more. Asterisk does voice over IP in three protocols, and can interoperate with almost all standards-based telephony equipment using relatively inexpensive hardware...

Researchers Create Hypervisor Tool for Rootkits

Research between North Carolina State and Microsoft has garnered a way to better isolate and centralize kernels–up to 6,000 different kernel hooks–and has stopped nine rootkits. The tool is called HookSafe and runs on Ubuntu Linux 8.04 and uses hardware-based memory. At issue is whether other...