Kernel: s390: page table upgrade in secondary address mode may lead to privilege escalation

A flaw was found in the Linux kernel on s390 architecture. The issue occurs on multiprocessing systems when one s390 CPU is in Secondary Address Mode and another CPU does a kernel page table upgrade. An inter-processor interrupt IPI is then sent to each active CPU to update the control registers...

Kernel: s390: page table upgrade in secondary address mode may lead to privilege escalation

A flaw was found in the Linux kernel on s390 architecture. The issue occurs on multiprocessing systems when one s390 CPU is in Secondary Address Mode and another CPU does a kernel page table upgrade. An inter-processor interrupt IPI is then sent to each active CPU to update the control registers...

Cisco Digital Network Architecture Center 1.3.1.4 - Persistent Cross-Site Scripting Vulnerability

Exploit for java platform in category web applications Exploit Title: Cisco Digital Network Architecture Center 1.3.1.4 - Persistent Cross-Site Scripting Exploit Author: Dylan Garnaud & Benoit Malaboeuf - Pentesters from Orange Cyberdefense France Vendor Homepage:...

Cisco Digital Network Architecture Center 1.3.1.4 Cross Site Scripting

Exploit Title: Cisco Digital Network Architecture Center 1.3.1.4 - Persistent Cross-Site Scripting Date: 2020-04-16 Exploit Author: Dylan Garnaud & Benoit Malaboeuf - Pentesters from Orange Cyberdefense France Vendor Homepage:...

Cisco Digital Network Architecture Center 1.3.1.4 - Persistent Cross-Site Scripting

Exploit Title: Cisco Digital Network Architecture Center 1.3.1.4 - Persistent Cross-Site Scripting Date: 2020-04-16 Exploit Author: Dylan Garnaud & Benoit Malaboeuf - Pentesters from Orange Cyberdefense France Vendor Homepage:...

pentest-wiki

This repository is an information gathering library for penetration testers/researchers. It contains various tools and documentation for gathering information about a target organization, including IP analysis, whois analysis, and social media research. The library includes bookmarks for various...

Explained: cloud-delivered security

As a counterpart to security for your assets in the cloud, you may also run into solutions that offer security from the cloud. These solutions are generally referred to as cloud-delivered security. Cloud-delivered security is sometimes called security-as-a-service which we will avoid here as it...

emacs, git, gitk, gitweb, perl security update

CentOS Errata and Security Advisory CESA-2020:1511 An update for git is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

Building for Billions: Addressing Security Concerns for Platforms at Scale

Security operations once consisted of a multitude of manual operations based around alerts, thresholds and severity levels. As systems scale and platforms continue to grow, how do you keep up with the growing requirements to secure these transactions and the networks they are built upon?...

Important: Red Hat Security Advisory: git security update

An update for git is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

Cato SDP: Cloud-Scale and Global Remote Access Solution Review

The Scouts acknowledged the necessity to "Be Prepared" over 100 years ! ago; the industry should have, as well. Yet COVID-19 took businesses – more like the entire world – by surprise. Very few were prepared for the explosion of remote access, and the challenge of instantly shifting an entire...

Important: Red Hat Security Advisory: git security update

An update for git is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

CVE-2020-11884

A flaw was found in the Linux kernel on s390 architecture. The issue occurs on multiprocessing systems when one s390 CPU is in Secondary Address Mode and another CPU does a kernel page table upgrade. An inter-processor interrupt IPI is then sent to each active CPU to update the control registers...

[SECURITY] [DSA 4667-1] linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4667-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso April 28, 2020 https://www.debian.org/security/faq -...

SUSE-SU-2020:1117-1 Security update for pam_radius

This update for pamradius fixes the following issues: - CVE-2015-9542: Fixed a buffer overflow in password field bsc1163933. - On s390x didn't decrypt passwords correctly bsc1141670...

Linux Kernel /proc/pid/syscall information disclosure vulnerability

Summary An information disclosure vulnerability exists in the /proc/pid/syscall functionality of Linux Kernel 5.1 Stable and 5.4.66. More specifically, this issue has been introduced in v5.1-rc4 commit 631b7abacd02b88f4b0795c08b54ad4fc3e7c7c0 and is still present in v5.10-rc4, so it’s likely that...

kernel: offset2lib allows for the stack guard page to be jumped over

A flaw was found in the Linux kernel's implementation of mapping ELF PIE binary loading to allow evasion of the stack-guard page protection mechanisms that intend to mitigate this behavior. This issue appears to be limited to i386 based systems...

Important: Red Hat Security Advisory: git security update

An update for git is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...

Important: Red Hat Security Advisory: git security update

An update for git is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is availab...

Important: Red Hat Security Advisory: git security update

An update for git is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the C...