CVE-2007-3850

The CVE-2007-3850 issue affects the Linux kernel 2.6 series running on PowerPC, where the eHCA driver fails to map userspace resources correctly. This allows local users to read portions of physical address space, revealing potentially sensitive information. The description explicitly ties this t...

kernel LTC31426-4k page mapping support for userspace in 64k kernels

The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space...

Important: Red Hat Security Advisory: kernel security update

Updated kernel packages that fix various security issues in the Red Hat Enterprise Linux 5 kernel are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These ne...

PT-2007-5083 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.22 Description: The issue concerns the eHCA driver in the Linux kernel, specifically when running on PowerPC. It does not properly map userspace resources, allowing local users to read portions of physical...

SuSE Security Update: Kernel Update for SUSE Linux 10.1 (kernel-4193)

This kernel update brings the kernel to the one shipped with SLES 10 Service Pack 1 and also fixes the following security problems: - CVE-2007-2242: The IPv6 protocol allows remote attackers to cause a denial of service via crafted IPv6 type 0 route headers IPV6RTHDRTYPE0 that create network...

openSUSE 10 Security Update : kernel (kernel-2397)

This kernel update fixes the following security problems : - CVE-2006-4145: A bug within the UDF filesystem that caused machine hangs when truncating files on the filesystem was fixed. 186226 - A potential crash when receiving IPX packets was fixed. This problem is thought not to be exploitable...

[SECURITY] [DSA 1379-2] New openssl packages fix arbitrary code execution

------------------------------------------------------------------------ Debian Security Advisory DSA-1379-2 [email protected] http://www.debian.org/security/ Noah Meyerhans October 10, 2007 - ------------------------------------------------------------------------ Package : openssl097,...

Debian DSA-1378-2 : linux-2.6 - several vulnerabilities

Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2007-3731 Evan Teran discovered a potential local...

[SECURITY] [DSA 1378-1] New Linux 2.6.18 packages fix several vulnerabilities

-------------------------------------------------------------------------- Debian Security Advisory DSA 1378-1 [email protected] http://www.debian.org/security/ Dann Frazier September 27th, 2007 http://www.debian.org/security/faq -...

USN-518-1: linux-source-2.6.15, linux-source-2.6.17, linux-source-2.6.20 vulnerabilities

Evan Teran discovered that the Linux kernel ptrace routines did not correctly handle certain requests robustly. Local attackers could exploit this to crash the system, causing a denial of service. CVE-2007-3731 It was discovered that hugetlb kernels on PowerPC systems did not prevent the stack fr...

[SECURITY] [DSA 1377-1] New fetchmail packages fix denial of service

------------------------------------------------------------------------ Debian Security Advisory DSA-1377 [email protected] http://www.debian.org/security/ Steve Kemp September 21, 2007 http://www.debian.org/security/faq -...

CVE-2007-3739

mm/mmap.c in the hugetlb kernel, when run on PowerPC systems, does not prevent stack expansion from entering into reserved kernel page memory, which allows local users to cause a denial of service OOPS via unspecified vectors...

CVE-2007-3739

mm/mmap.c in the hugetlb kernel, when run on PowerPC systems, does not prevent stack expansion from entering into reserved kernel page memory, which allows local users to cause a denial of service OOPS via unspecified vectors...

CVE-2007-3739

CVE-2007-3739 concerns the Linux kernel hugetlb code on PowerPC. The flaw allows a local attacker to trigger stack growth into reserved kernel page memory, enabling a denial of service (OOPS) via unspecified vectors. The issue is documented in Red Hat/Oracle Linux advisories of 2007 (e.g., RHSA-2...

CVE-2007-3739

mm/mmap.c in the hugetlb kernel, when run on PowerPC systems, does not prevent stack expansion from entering into reserved kernel page memory, which allows local users to cause a denial of service OOPS via unspecified vectors...

kernel security update

CentOS Errata and Security Advisory CESA-2007:0705 Updated kernel packages that fix various security issues in the Red Hat Enterprise Linux 5 kernel are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles th...

Important: Red Hat Security Advisory: kernel security update

Updated kernel packages that fix various security issues in the Red Hat Enterprise Linux 5 kernel are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These ne...

LTC36188-Don't allow the stack to grow into hugetlb reserved regions

mm/mmap.c in the hugetlb kernel, when run on PowerPC systems, does not prevent stack expansion from entering into reserved kernel page memory, which allows local users to cause a denial of service OOPS via unspecified vectors...

[USN-507-1] tcp-wrappers vulnerability

=========================================================== Ubuntu Security Notice USN-507-1 August 30, 2007 tcp-wrappers vulnerability https://launchpad.net/bugs/135332 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 7.04...

Linux PowerPC Kernel Restore_Sigcontext本地拒绝服务漏洞

BUGTRAQ ID: 24845 CVE ID:CVE-2007-3107 CNCVE ID:CNCVE-20073107 Linux PowerPC是一款嵌入式Linux操作系统。 Linux PowerPC存在一个信号处理缺陷，本地攻击者可以利用漏洞对系统进行拒绝服务攻击。...