encoded 64 bit execve shellcode

encoded 64 bit execve shellcode. Shellcode exploit for linux platform / Compile with: gcc -fno-stack-protector -z execstack This execve shellcode is encoded with 0xff and is for 64 bit linux. shell: file format elf64-x86-64 Disassembly of section .text: 0000000000400080 : 400080:=0948 b9 ff ff ff...

Linux 64 bit - Encoded execve shellcode

Linux 64 bit - Encoded execve shellcode. Shellcode exploit for linx86-64 platform / Compile with: gcc -fno-stack-protector -z execstack This execve shellcode is encoded with 0xff and is for 64 bit linux. shell: file format elf64-x86-64 Disassembly of section .text: 0000000000400080 : 400080: 48 b...

kmod, kvm security update

CentOS Errata and Security Advisory CESA-2015:1189 Updated kvm packages that fix one security issue are now available for Red Hat Enterprise Linux 5. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which...

Microsoft refused to fix the 3 2-bit the IE vulnerability, the reason given is: 3 2-bit programs to be eliminated-vulnerability warning-the black bar safety net

! HP security expert Dustin Childs recently disclosed one that affects millions of 3 2-bit Windows systems the IE vulnerability. Looks pretty serious isn't it? However, Microsoft does not seem to intend to fix this vulnerability...... This is a based on ASLR, address space layout randomization of...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3047)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-3047 advisory. - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308307 CVE-2015-2830 Tenable has extracted the preceding...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2015-3045)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-3045 advisory. - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308309 CVE-2015-2830 Tenable has extracted the preceding...

OracleVM 3.3 : kernel-uek (OVMSA-2015-0072)

The remote OracleVM system is missing necessary patches to address critical security updates : - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308309 CVE-2015-2830 - x86, mm/ASLR: Fix stack randomization on 64-bit systems Hector Marco-Gisbert Orabug: 213079...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3046)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-3046 advisory. - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308308 CVE-2015-2830 Tenable has extracted the preceding...

Unbreakable Enterprise kernel security update

kernel-uek 2.6.32-400.37.6 - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308307 CVE-2015-2830 - x86, mm/ASLR: Fix stack randomization on 64-bit systems Hector Marco-Gisbert Orabug: 21307917 CVE-2015-1593 CVE-2015-1593...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-68.3.3 - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308309 CVE-2015-2830 - x86, mm/ASLR: Fix stack randomization on 64-bit systems Hector Marco-Gisbert Orabug: 21307919 CVE-2015-1593 CVE-2015-1593...

Unbreakable Enterprise kernel security update

2.6.39-400.250.6 - x86/asm/entry/64: Remove a bogus 'retfromfork' optimization Andy Lutomirski Orabug: 21308308 CVE-2015-2830 - x86, mm/ASLR: Fix stack randomization on 64-bit systems Hector Marco-Gisbert Orabug: 21307918 CVE-2015-1593 CVE-2015-1593...

linux/x86-64 execve/bin/sh 30 bytes

linux/x86-64 execve/bin/sh 30 bytes. Shellcode exploit for linx86-64 platform / William Borskey 2015 Compile with: gcc -fno-stack-protector -z execstack Shellcode written in 64 bit Intel assembly using yasm. 1 ; int execveconst char filename, char const argv, char const envp; 2 BITS 64 3 4 sectio...

kernel: Linux stack ASLR implementation Integer overflow

An integer overflow flaw was found in the way the Linux kernel randomized the stack for processes on certain 64-bit architecture systems, such as x86-64, causing the stack entropy to be reduced by four...

DLA-246-2 linux-2.6 - security update

Bulletin has no description...

Google Chrome < 43.0.2357.124 Multiple Vulnerabilities

Binary data 8783.pasl...

vulnerability in the iret hypercall handler

ISSUE DESCRIPTION A buggy loop in Xen's compatiret function iterates the wrong way around a 32-bit index. Any 32-bit PV guest kernel can trigger this vulnerability by attempting a hypercalliret with EFLAGS.VM set. Given the use of get/putuser, and that the virtual addresses in question are...

qemu security update

CentOS Errata and Security Advisory CESA-2015:1087 Updated qemu-kvm packages that fix one security issue are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, whi...

Important: Red Hat Security Advisory: qemu-kvm-rhev security update

Updated qemu-kvm-rhev packages that fix one security issue are now available for Red Hat Enterprise Virtualization 3.5. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating...

Important: Red Hat Security Advisory: qemu-kvm security update

Updated qemu-kvm packages that fix one security issue are now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

Heap overflow

Adobe Flash Player before 13.0.0.292 and 14.x through 18.x before 18.0.0.160, Adobe AIR before 18.0.0.144, Adobe AIR SDK before 18.0.0.144, and Adobe AIR SDK & Compiler before 18.0.0.144 on 64-bit Windows 7 systems do not properly select a random memory address for the Flash heap, which makes it...