Linux Kernel < 2.6.36-rc6 pktcdvd Kernel Memory Disclosure

No description provided by source. / cve-2010-3437.c Linux Kernel 2.6.36-rc6 pktcdvd Kernel Memory Disclosure Jon Oberheide [email protected] http://jon.oberheide.org Information: https://bugzilla.redhat.com/showbug.cgi?id=638085 The PKTCTRLCMDSTATUS device ioctl retrieves a pointer to a...

IBM WebSphere MQ File Transfer Edition Web Gateway CSRF Vulnerability

No description provided by source. Exploit Author: Nir Valtman Description: Malicious user is able to add userspace, change permissions on existing userspace and add MQMD MQ Message Descriptor user IDs. All of the these vulnerabilities can be exploited using a CSRF Cross Site Request Forgery...

Hardware timer context is not properly context switched on ARM

ISSUE DESCRIPTION When running on an ARM platform Xen was not context switching the CNTKCTLEL1 register, which is used by the guest kernel to control access by userspace processes to the hardware timers. This meant that any guest can reconfigure these settings for the entire system. IMPACT A...

Ubuntu Update for linux-ec2 USN-2065-1

Check for the Version of linux-ec2 OpenVAS Vulnerability Test $Id: gbubuntuUSN20651.nasl 7957 2017-12-01 06:40:08Z santu $ Ubuntu Update for linux-ec2 USN-2065-1 Authors: System Generated Check Copyright: Copyright C 2014 Greenbone Networks GmbH, http://www.greenbone.net This program is free...

Ubuntu 12.04 LTS : linux-lts-raring vulnerabilities (USN-2069-1)

Hannes Frederic Sowa discovered a flaw in the Linux kernel's UDP Fragmentation Offload UFO. An unprivileged local user could exploit this flaw to cause a denial of service system crash or possibly gain administrative privileges. CVE-2013-4470 Multiple integer overflow flaws were discovered in the...

Ubuntu 13.10 : linux vulnerabilities (USN-2075-1)

Vasily Kulikov reported a flaw in the Linux kernel's implementation of ptrace. An unprivileged local user could exploit this flaw to obtain sensitive information from kernel memory. CVE-2013-2929 Dave Jones and Vince Weaver reported a flaw in the Linux kernel's per event subsystem that allows...

Ubuntu 10.04 LTS : linux vulnerabilities (USN-2064-1)

Stephan Mueller reported an error in the Linux kernel's ansi cprng random number generator. This flaw makes it easier for a local attacker to break cryptographic protections. CVE-2013-4345 A flaw was discovered in the Linux kernel's IP Virtual Server IPVS support. A local user with the CAPNETADMI...

USN-2073-1: Linux kernel vulnerabilities

Hannes Frederic Sowa discovered a flaw in the Linux kernel's UDP Fragmentation Offload UFO. An unprivileged local user could exploit this flaw to cause a denial of service system crash or possibly gain administrative privileges. CVE-2013-4470 Multiple integer overflow flaws were discovered in the...

USN-2068-1: Linux kernel (Quantal HWE) vulnerabilities

Dave Jones and Vince Weaver reported a flaw in the Linux kernel's per event subsystem that allows normal users to enable function tracing. An unprivileged local user could exploit this flaw to obtain potentially sensitive information from the kernel. CVE-2013-2930 Stephan Mueller reported an erro...

USN-2066-1: Linux kernel vulnerabilities

A flaw was discovered in the Linux kernel's dm snapshot facility. A remote authenticated user could exploit this flaw to obtain sensitive information or modify/corrupt data. CVE-2013-4299 Hannes Frederic Sowa discovered a flaw in the Linux kernel's UDP Fragmentation Offload UFO. An unprivileged...

USN-2065-1: Linux kernel (EC2) vulnerabilities

Stephan Mueller reported an error in the Linux kernel's ansi cprng random number generator. This flaw makes it easier for a local attacker to break cryptographic protections. CVE-2013-4345 A flaw was discovered in the Linux kernel's IP Virtual Server IPVS support. A local user with the CAPNETADMI...

USN-2064-1: Linux kernel vulnerabilities

Stephan Mueller reported an error in the Linux kernel's ansi cprng random number generator. This flaw makes it easier for a local attacker to break cryptographic protections. CVE-2013-4345 A flaw was discovered in the Linux kernel's IP Virtual Server IPVS support. A local user with the CAPNETADMI...

UBUNTU-CVE-2013-2207

ptchown in GNU C Library aka glibc or libc6 before 2.18 does not properly check permissions for tty files, which allows local users to change the permission on the files and obtain access to arbitrary pseudo-terminals by leveraging a FUSE file system...

Oracle Linux 5 : kernel (ELSA-2011-0927)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2011-0927 advisory. - Revert: xen hvm: svm support cleanups Andrew Jones 703715 702657 CVE-2011-1780 - Revert: xen hvm: secure svmcraccess Andrew Jones 703715 702657...

CVE-2013-0981

The IOUSBDeviceFamily driver in the USB implementation in the kernel in Apple iOS before 6.1.3 and Apple TV before 5.2.1 accesses pipe object pointers that originated in userspace, which allows local users to gain privileges via crafted code...

Ubuntu 12.04 LTS : linux vulnerabilities (USN-1696-1)

Jon Howell reported a flaw in the Linux kernel's KVM Kernel-based virtual machine subsystem's handling of the XSAVE feature. On hosts, using qemu userspace, without the XSAVE feature an unprivileged local attacker could exploit this flaw to crash the system. CVE-2012-4461 A flaw was discovered in...

Linux stack corruption in xen_failsafe_callback for 32bit PVOPS guests.

ISSUE DESCRIPTION xenfailsafecallback incorrectly sets up its stack if an iret fault is injected by the hypervisor. IMPACT Malicious or buggy unprivileged userspace can cause the guest kernel to crash, or operate erroneously. VULNERABLE SYSTEMS All 32bit PVOPS versions of Linux are affected, sinc...

USN-1689-1: Linux kernel vulnerabilities

Jon Howell reported a flaw in the Linux kernel's KVM Kernel-based virtual machine subsystem's handling of the XSAVE feature. On hosts, using qemu userspace, without the XSAVE feature an unprivileged local attacker could exploit this flaw to crash the system. CVE-2012-4461 A flaw was discovered in...

UBUNTU-CVE-2012-4461

The KVM subsystem in the Linux kernel before 3.6.9, when running on hosts that use qemu userspace without XSAVE, allows local users to cause a denial of service kernel OOPS by using the KVMSETSREGS ioctl to set the X86CR4OSXSAVE bit in the guest cr4 register, then calling the KVMRUN ioctl...

USN-1554-1: Linux kernel vulnerability

A flaw was found in the Linux kernel's Reliable Datagram Sockets RDS protocol implementation. A local, unprivileged user could use this flaw to cause a denial of service. CVE-2012-2372 Mathias Krause discovered an information leak in the Linux kernel's TUN/TAP device driver. A local user could...