Vulnerability in OpenSSL - Multiblock corrupted pointer

Multiblock corrupted pointer. OpenSSL 1.0.2 introduced the “multiblock” performance improvement. This feature only applies on 64 bit x86 architecture platforms that support AES NI instructions. A defect in the implementation of “multiblock” can cause OpenSSL’s internal write buffer to become...

CentOS 7 : qemu-kvm (CESA-2015:0349)

Updated qemu-kvm packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which...

Stack overflow

The stack randomization feature in the Linux kernel before 3.19.1 on 64-bit platforms uses incorrect data types for the results of bitwise left-shift operations, which makes it easier for attackers to bypass the ASLR protection mechanism by predicting the address of the top of the stack, related ...

CVE-2015-1593

The stack randomization feature in the Linux kernel before 3.19.1 on 64-bit platforms uses incorrect data types for the results of bitwise left-shift operations, which makes it easier for attackers to bypass the ASLR protection mechanism by predicting the address of the top of the stack, related ...

CVE-2015-1593

The stack randomization feature in the Linux kernel before 3.19.1 on 64-bit platforms uses incorrect data types for the results of bitwise left-shift operations, which makes it easier for attackers to bypass the ASLR protection mechanism by predicting the address of the top of the stack, related ...

Low: kernel

Issue Overview: It was reported that stack address is not properly randomized on some 64 bit architectures due to an integer overflow. The stack entropy of the processes is reduced by four. Affected Packages: kernel Issue Correction: Run yum update kernel or yum update --advisory ALAS-2015-491 to...

Oracle Linux 7 : qemu-kvm (ELSA-2015-0349)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-0349 advisory. - Resolves: bz1169456 CVE-2014-8106 qemu-kvm: qemu: cirrus: insufficient blit region checks rhel-7.1 - Resolves: bz1163078 CVE-2014-7840 qemu-kvm: qemu...

Linux Kernel (x86-64) - Rowhammer Privilege Escalation

Linux Kernel x86-64 - Rowhammer Privilege Escalation Sources: http://googleprojectzero.blogspot.ca/2015/03/exploiting-dram-rowhammer-bug-to-gain.html https://code.google.com/p/google-security-research/issues/detail?id=283 Full PoC:...

Linux Kernel (x86-64) - Rowhammer Privilege Escalation

Sources: http://googleprojectzero.blogspot.ca/2015/03/exploiting-dram-rowhammer-bug-to-gain.html https://code.google.com/p/google-security-research/issues/detail?id=283 Full PoC: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/36310.tar.gz This is a proof-of-conce...

Rowhammer - NaCl Sandbox Escape

Sources: http://googleprojectzero.blogspot.ca/2015/03/exploiting-dram-rowhammer-bug-to-gain.html https://code.google.com/p/google-security-research/issues/detail?id=284 Full PoC: https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/36311.tar.gz This is a proof-of-conce...

CVE-2015-1593 - Linux ASLR integer overflow: Reducing stack entropy by four

Hi, A bug in Linux ASLR implementation for versions prior to 3.19-rc3 has been found. The issue is that the stack for processes is not properly randomized on some 64 bit architectures due to an integer overflow. Affected systems have reduced the stack entropy of the processes by four. Details at:...

RHEL 7 : qemu-kvm-rhev (RHSA-2015:0624)

Updated qemu-kvm-rhev packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Virtualization Hypervisor 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring Syste...

Important: Red Hat Security Advisory: qemu-kvm-rhev security, bug fix, and enhancement update

Updated qemu-kvm-rhev packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Virtualization Hypervisor 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring Syste...

Moderate: Red Hat Security Advisory: ppc64-diag security, bug fix, and enhancement update

Updated ppc64-diag packages that fix two security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which giv...

Important: Red Hat Security Advisory: qemu-kvm security, bug fix, and enhancement update

Updated qemu-kvm packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which...

RHEL 7 : qemu-kvm (RHSA-2015:0349)

Updated qemu-kvm packages that fix multiple security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which...

SQLite3 3.8.6 - Controlled Memory Corruption (PoC)

SQLite3 3.8.6 - Controlled Memory Corruption PoC Exploit Title: SQLite3 controlled memory corruption PoC 0day Date: date Exploit Author: Andras Kabai Vendor Homepage: http://www.sqlite.org/ Software Link: http://www.sqlite.org/download.html Version: 3.8.6, 3.8.8.3 Tested on: Ubuntu 14.10, 64 bit...

[SECURITY] [DLA 135-1] ia32-libs security update

Package : ia32-libs, ia32-libs-gtk Version : 20150116 The ia32-libs and ia32-libs-gtk packages contain 32 bit versions of various libraries for use on 64 bit systems. This update rolls in all security fixes made to these libraries since the previous update of ia32-libs and ia32-libs-gtk in Squeez...

Heap overflow

Heap-based buffer overflow in the pngcombinerow function in libpng before 1.5.21 and 1.6.x before 1.6.16, when running on 64-bit systems, might allow context-dependent attackers to execute arbitrary code via a "very wide interlaced" PNG image...

CVE-2014-9495

Heap-based buffer overflow in the pngcombinerow function in libpng before 1.5.21 and 1.6.x before 1.6.16, when running on 64-bit systems, might allow context-dependent attackers to execute arbitrary code via a "very wide interlaced" PNG image...