7017 matches found
New Chrome 0-day Under Active Attacks – Update Your Browser Now
Attention readers, if you are using Google Chrome browser on your Windows, Mac, or Linux computers, you need to update your web browsing software immediately to the latest version Google released earlier today. Google released Chrome version 86.0.4240.111 today to patch several security...
Google Patches Actively-Exploited Zero-Day Bug in Chrome Browser
Google released an update to its Chrome browser that patches a zero-day vulnerability in the software’s FreeType font rendering library that was actively being exploited in the wild. Security researcher Sergei Glazunov of Google Project Zero discovered the bug which is classified as a type of...
What to expect when you’re electing: A recap
We’re roughly two weeks out from Election Day in America, although millions of early and mail-in votes have already been cast. In the coming days, there’s sure to be a flurry of news stories about disinformation, allegations of voter fraud, the back-and-forth between parties and talks of when the...
zerunzy.com Cross Site Scripting vulnerability OBB-1427511
Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has:       a. verified the vulnerability and confirmed its existence;       b. notified the website operator about its existence...
A week in security (October 12 – October 18)
Last week on Malwarebytes Labs, we looked at journalism’s role in cybersecurity on our Lock and Code podcast, gave tips for safer shopping on Amazon Prime day, and discussed an APT attack springing into life as Academia returned to the real and virtual campus environment. We also dug into potenti...
ReQuest Serious Play Media Player 3.0 Directory Traversal File Disclosure Vulnerability
Summary With the MediaPlayer, ReQuest delivers video content and award-winning distributed music capabilities. Up to 4 MediaPlayers 15 when coupled with an approved NAS can be connected through your home network to your ReQuest system, delivering HD video to your television in 1080p via HDMI...
ctf
This repository contains a writeup for the CSAW CTF 2015. The writeup includes descriptions of various challenges, including web, exploit, crypto, reversing, and forensics challenges. The writeup is organized into sections, with each section describing a specific challenge. The challenges include...
openh264:decoder_fuzzer: Crash in WelsDec::WelsMarkAsRef
Project: https://github.com/cisco/openh264.git Detailed Report: https://oss-fuzz.com/testcase?key=5731532414910464 Project: openh264 Fuzzing Engine: libFuzzer Fuzz Target: decoderfuzzer Job Type: libfuzzerasanopenh264 Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f0ac8de0c30 Crash...
wolfssl:fuzzer-wolfssh-server: Heap-buffer-overflow in wolfSSH_accept
Project: https://github.com/wolfssl/wolfssl.git Detailed Report: https://oss-fuzz.com/testcase?key=5752343091740672 Project: wolfssl Fuzzing Engine: libFuzzer Fuzz Target: fuzzer-wolfssh-server Job Type: libfuzzerasanwolfssl Platform Id: linux Crash Type: Heap-buffer-overflow READ 5 Crash Address...
fluent-bit:flb-it-fuzz-parser_fuzzer_OSSFUZZ: Heap-buffer-overflow in _conv_num
Project: https://github.com/fluent/fluent-bit.git Detailed Report: https://oss-fuzz.com/testcase?key=5976803149348864 Project: fluent-bit Fuzzing Engine: libFuzzer Fuzz Target: flb-it-fuzz-parserfuzzerOSSFUZZ Job Type: libfuzzerasanfluent-bit Platform Id: linux Crash Type: Heap-buffer-overflow RE...
Microsoft Patch Tuesday, October 2020 Edition
Its Cybersecurity Awareness Month! In keeping with that theme, if you abuse Microsoft Windows computers you should be aware the company shipped a bevy of software updates today to fix at least 87 security problems in Windows and programs that run on top of the operating system. That means its onc...
Amazon Prime Day—8 tips for safer shopping
Avid Amazon Prime Day shoppers may have been worried theyd missed it this year—thanks coronavirus. Fear not, last month Amazon announced Prime Day will take place three months after its original annual date, beginning today. And this year, itll take place over two days, rather than one. This coul...
Ransomware Attackers Buy Network Access in Cyberattack Shortcut
For prices between $300 and $10,000, ransomware groups have the opportunity to easily buy initial network access to already-compromised companies on underground forums. Researchers warn this opportunity gives groups like Maze or Sodinokibi the ability to more easily kickstart ransomware attacks...
Amazon Prime Day Spurs Spike in Phishing, Fraud Attacks
Cybercriminals are tapping into Amazon’s annual discount shopping campaign for subscribers, Prime Day, with researchers warning of a recent spike in phishing and malicious websites that are fraudulently using the Amazon brand. There has been a spike in the number of new monthly phishing and...
openh264:decoder_fuzzer: Heap-buffer-overflow in McChromaWithFragMv_c
Project: https://github.com/cisco/openh264.git Detailed Report: https://oss-fuzz.com/testcase?key=5401862628704256 Project: openh264 Fuzzing Engine: libFuzzer Fuzz Target: decoderfuzzer Job Type: libfuzzerasanopenh264 Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address:...
90 days, 16 bugs, and an Azure Sphere Challenge
Cisco Talos reports 16 vulnerabilities in Microsoft Azure Sphere's sponsored research challenge. By Claudio Bozzato, Lilith --; and Dave McDaniel. On May 15, 2020, Microsoft kicked off the Azure Sphere Security Research Challenge, a three-month initiative aimed at finding bugs in Azure Sphere...
nextdayscience.com Cross Site Scripting vulnerability OBB-1379860
Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has:       a. verified the vulnerability and confirmed its existence;       b. notified the website operator about its existence...
qcms:fuzz: Heap-buffer-overflow in qcms::chain::qcms_modular_transform_create_lut::h1a73851109fbc700
Detailed Report: https://oss-fuzz.com/testcase?key=5081913385287680 Project: qcms Fuzzing Engine: libFuzzer Fuzz Target: fuzz Job Type: libfuzzerasanqcms Platform Id: linux Crash Type: Heap-buffer-overflow READ Crash Address: 0x6020000000b8 Crash State:...
Researchers Fingerprint Exploit Developers Who Help Several Malware Authors
Writing advanced malware for a threat actor requires different groups of people with diverse technical expertise to put them all together. But can the code leave enough clues to reveal the person behind it? To this effect, cybersecurity researchers on Friday detailed a new methodology to identify...
Researchers Fingerprint Exploit Developers Who Help Several Malware Authors
Writing advanced malware for a threat actor requires different groups of people with diverse technical expertise to put them all together. But can the code leave enough clues to reveal the person behind it? To this effect, cybersecurity researchers on Friday detailed a new methodology to identify...