kernel security update

CentOS Errata and Security Advisory CESA-2006:0710 Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 3 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel...

security flaw

Linux kernel 2.4.x and 2.6.x up to 2.6.16 allows local users to bypass IPC permissions and modify a readonly attachment of shared memory by using mprotect to give write permission to the attachment. NOTE: some original raw sources combined this issue with CVE-2006-1524, but they are different bug...

[SECURITY] [DSA 1097-1] New Kernel 2.4.27 packages fix several vulnerabilities

-------------------------------------------------------------------------- Debian Security Advisory DSA 1097-1 [email protected] http://www.debian.org/security/ Dann Frazier, Troy Heber June 14th, 2006 http://www.debian.org/security/faq -...

In win2000pro on opening 3 3 8 9 It!!! - Vulnerability warning-the black bar safety net

Tried 3 3 8 9 friends should all know its itself has one big disadvantage, that is only applied to the win2000server or higher, while most individual users may be for game play reasons, will only choose win2000pro on. So if you do the broiler, then you can only choose Dameware this software?, now...

Mandrake Linux Security Advisory : kernel (MDKSA-2006:086)

A number of vulnerabilities were discovered and corrected in the Linux 2.6 kernel : Prior to Linux kernel 2.6.16.5, the kernel does not properly handle uncanonical return addresses on Intel EM64T CPUs which causes the kernel exception handler to run on the user stack with the wrong GS...

Code injection

Linux kernel 2.4.x and 2.6.x up to 2.6.16 allows local users to bypass IPC permissions and modify a readonly attachment of shared memory by using mprotect to give write permission to the attachment. NOTE: some original raw sources combined this issue with CVE-2006-1524, but they are different bug...

CVE-2006-2071

Linux kernel 2.4.x and 2.6.x up to 2.6.16 allows local users to bypass IPC permissions and modify a readonly attachment of shared memory by using mprotect to give write permission to the attachment. NOTE: some original raw sources combined this issue with CVE-2006-1524, but they are different bug...

CVE-2006-2071

Linux kernel 2.4.x and 2.6.x up to 2.6.16 allows local users to bypass IPC permissions and modify a readonly attachment of shared memory by using mprotect to give write permission to the attachment. NOTE: some original raw sources combined this issue with CVE-2006-1524, but they are different bug...

CVE-2006-2071

CVE-2006-2071 affects Linux kernels 2.4.x and 2.6.x up to 2.6.16. It arises from a flaw in the mprotect handling that allowed a local user to grant write permission to a read-only attachment of a shared memory segment, bypassing IPC permissions and enabling modification of the attachment. Reporte...

CVE-2006-2071

Linux kernel 2.4.x and 2.6.x up to 2.6.16 allows local users to bypass IPC permissions and modify a readonly attachment of shared memory by using mprotect to give write permission to the attachment. NOTE: some original raw sources combined this issue with CVE-2006-1524, but they are different bug...

CVE-2006-1524

madviseremove in Linux kernel 2.6.16 up to 2.6.16.6 does not follow file and mmap restrictions, which allows local users to bypass IPC permissions and replace portions of readonly tmpfs files with zeroes, aka the MADVREMOVE vulnerability. NOTE: this description was originally written in a way tha...

Code injection

madviseremove in Linux kernel 2.6.16 up to 2.6.16.6 does not follow file and mmap restrictions, which allows local users to bypass IPC permissions and replace portions of readonly tmpfs files with zeroes, aka the MADVREMOVE vulnerability. NOTE: this description was originally written in a way tha...

CVE-2006-1524

madviseremove in Linux kernel 2.6.16 up to 2.6.16.6 does not follow file and mmap restrictions, which allows local users to bypass IPC permissions and replace portions of readonly tmpfs files with zeroes, aka the MADVREMOVE vulnerability. NOTE: this description was originally written in a way tha...

CVE-2006-1524

The MADV_REMOVE issue (CVE-2006-1524) affects Linux kernel 2.6.16 up to 2.6.16.6, where madvise_remove does not enforce file/mmap restrictions, enabling a local user to bypass IPC permissions and overwrite portions of readonly tmpfs files with zeros. The problem is tied to the mprotect-related fl...

CVE-2006-1524

madviseremove in Linux kernel 2.6.16 up to 2.6.16.6 does not follow file and mmap restrictions, which allows local users to bypass IPC permissions and replace portions of readonly tmpfs files with zeroes, aka the MADVREMOVE vulnerability. NOTE: this description was originally written in a way tha...

Breakthrough in the users permissions broken star Lann-bug warning-the black bar safety net

users permissions are really so low? Our school room has restore card, USB are also sealed, and the BIOS has a super-long password, the external network is also nowhere. Installed VB and the star LAN multimedia network classroom. But with my generation is not going to use VB coding to a broken...

The black ice of the campus to pick up broilers Edition-vulnerability warning-the black bar safety net

The famous black ice firewall, I believe you warrior Diamondback they have heard of it! It is by virtue of its superior anti-black abilities and become dear Internet users friends travel home, surf the Internet essential good product. （As if in to it for advertising。。。。 Oh that we today refer to...

Large traffic network of the classic the invasion of technology-vulnerability warning-the black bar safety net

【Introduction】 According to legend, in the magical world of the Internet, there is a group of habits a nocturnal person, their freedom, against a fee, the same belief is shared in that group of people's eyes, all living beings are equal, there is no strong unbreakable walls, they just--hacker!...

Bypassing Personal Firewall (Zone Alarm Pro) Using DDE-IPC

Hi All !! While I was testing desktop based firewalls here it is Zone Alarm Pro with the firewall evasion kit developed by me, I found that a very old flaw still exists in many latest versions of desktop based firewalls. It is possible for a malicious program to bypass a desktop based firewall by...

kernel security update

CentOS Errata and Security Advisory CESA-2005:472 Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 3 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel...