8526 matches found
PTP at DEF CON 27
Here's the lowdown on our 14 DEF CON 27 talks, workshops, and panel sessions: Main Stage Track 3 Paris: Saturday 13:00 Chris Wade presents Tag-side attacks against NFC Track 2 Paris: Saturday 15:00 G Richter presents Reverse-Engineering 4g Hotspots for Fun, Bugs and Net Financial Loss Villages...
Unpatched Flaws in IoT Smart Deadbolt Open Homes to Danger
UPDATE Researchers have uncovered vulnerabilities in a popular smart deadbolt could allow attackers to remotely unlock doors and break into homes. The manufacturer behind the smart lock, Hickory Hardware, has deployed patches to the affected apps on the Google Play Store and Apple App Store. The...
How Windows Defender Antivirus integrates hardware-based system integrity for informed, extensive endpoint protection
Detecting and stopping attacks that tamper with kernel-mode agents at the hypervisor level is a critical component of the unified endpoint protection platform in Microsoft Defender Advanced Threat Protection Microsoft Defender ATP. It’s not without challenges, but the deep integration of Windows...
Backup to Tape Job to the HPE LTO tape drives fails with "Tape error: '1117'" after upgrade to Veeam Backup & Replication 9.5 Update 4b
Challenge Backup and other operations to HPE LTO tape drives may constantly fail after installation of Veeam Backup & Replication 9.5 Update 4b 9.5.4.2866. Veeam fails to connect to the tape drive and returns the following errors: 18.07.2019 15:49:24 Warning TapeDrive alert: The tape drive has a...
openSUSE Security Update : kernel-firmware (openSUSE-2019-1770)
This update for kernel-firmware fixes the following issues : kernel-firmware was updated to version 20190618 : - cavium: Add firmware for CNN55XX crypto driver. - linux-firmware: Update firmware file for Intel Bluetooth 22161 - linux-firmware: Update firmware file for Intel Bluetooth 9560 -...
EulerOS 2.0 SP2 : libgcrypt (EulerOS-SA-2019-1750)
According to the versions of the libgcrypt packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Libgcrypt before 1.5.4, as used in GnuPG and other products, does not properly perform ciphertext normalization and ciphertext randomization,...
CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
Fails and Fixes with IoT
After nearly 6 years of tearing apart 'internet of things' devices, here's a look at the high level fails that we keep seeing. We're not going to go in to point issues such as Wi-Fi credential leakage and Bluetooth compromise: our blog is littered with those! What are the root issues and what can...
UBUNTU-CVE-2019-13648
In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing exception and system crash via a sigreturn system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal32.c...
Mirai Botnet Sees Big 2019 Growth, Shifts Focus to Enterprises
The infamous Mirai internet of things botnet is spiking in growth while changing up its tactics, techniques and procedures so far in 2019, to target more and more enterprise-level hardware, It’s a state of affairs that presents a greater concern than ever before given the ongong migration to the...
Hardware encryption doesn't work on tape operations after update to 9.5 Patch 4b
Challenge After you update to patch 4b 9.5.4.2866, you may face the following encryption-related issues during the backup and restore procedures. Restore from tape backups made in the previous product versions with enabled hardware encryption may fail with the following error message: 11.07.2019...
honggfuzz vulnerability mining technology principle analysis-vulnerability warning-the black bar safety net
Google AFLWinAFL, the libfuzzer and honggfuzz is the most famous of the three based on code coverage fuzzer is. Online on the AFLWinAFLanalysis of the articles more, and on the latter two Analysis Articles less. Before the spring brother has written about honggfuzz article: honggfuzz vulnerabilit...
The vulnerability of the software-hardware protection system VipNet Coordinator HW allows a perpetrator to trigger an emergency shutdown of the system or execute arbitrary code.
The vulnerability of the MFTPD software-based information protection system, implemented by the VipNet Coordinator HW, exists due to incorrect processing of the F field in the OFS command. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause a crash, thereby...
NETGEAR WiFi Router JWNR2010v5 R6080 - Authentication Bypass
NETGEAR WiFi Router JWNR2010v5 R6080 - Authentication Bypass Exploit Title: NETGEAR WiFi Router R6080 - Security Questions Answers Disclosure Date: 13/07/2019 Exploit Author: Wadeek Hardware Version: R6080-100PES Firmware Version: 1.0.0.34 / 1.0.0.40 Vendor Homepage:...
CISCO Small Business 200 / 300 / 500 Switches - Multiple Vulnerabilities
Exploit Title: CISCO Small Business 200, 300, 500 Switches Multiple Vulnerabilities. Shodan query: /config/logoffpage.html Discovered Date: 07/03/2014 Reported Date: 08/04/2019 Exploit Author: Ramikan Website: http://fact-in-hack.blogspot.com Vendor...
CISCO Small Business 200 300 500 Switches - Multiple Vulnerabilities
CISCO Small Business 200 300 500 Switches - Multiple Vulnerabilities Exploit Title: CISCO Small Business 200, 300, 500 Switches Multiple Vulnerabilities. Shodan query: /config/logoffpage.html Discovered Date: 07/03/2014 Reported Date: 08/04/2019 Exploit Author: Ramikan Website:...
Enterprise incident response: getting ahead of the wave
Enterprise defenders have a tough job. In contrast to small businesses, large enterprise can have thousands of endpoints, legacy hardware from mergers and acquisitions, and legacy apps that are business critical and prevent timely patching. Add to that a deluge of indicators and metadata from the...
Important: Red Hat Security Advisory: openstack-ironic-inspector security update
An update for openstack-ironic-inspector is now available for Red Hat OpenStack Platform 13.0 Queens. 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 availabl...