International Women’s Day: awareness of stalkerware, monitoring, and spyware apps on the rise

Nine months ago, Malwarbytes recommitted itself to detecting invasive monitoring apps that can lead to the excessive harm of women—most commonly known as stalkerware. We pledged to raise public awareness, reach out to advocacy groups, and share samples and intelligence with other security vendors...

libavif:avif_decode_fuzzer: Null-dereference READ with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=5645512985542656 Project: libavif Fuzzing Engine: libFuzzer Fuzz Target: avifdecodefuzzer Job Type: libfuzzerasanlibavif Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash State: NULL Sanitizer: address ASAN...

Critical Zoho Zero-Day Flaw Disclosed

UPDATE A zero-day vulnerability has been disclosed in the IT help desk ManageEngine software made by Zoho Corp. The serious vulnerability enables an unauthenticated, remote attacker to launch attacks on affected systems. Zoho has now released a security update addressing the vulnerability. As of...

Critical Zoho Zero-Day Flaw Disclosed

UPDATE A zero-day vulnerability has been disclosed in the IT help desk ManageEngine software made by Zoho Corp. The serious vulnerability enables an unauthenticated, remote attacker to launch attacks on affected systems. Zoho has now released a security update addressing the vulnerability. As of...

gdal:gdal_fuzzer: Heap-buffer-overflow in Fax3Decode2D

Project: https://github.com/OSGeo/gdal.git Detailed Report: https://oss-fuzz.com/testcase?key=5650429515137024 Project: gdal Fuzzing Engine: libFuzzer Fuzz Target: gdalfuzzer Job Type: libfuzzerasangdal Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 4 Crash Address: 0x615000003c00 Cras...

arrow:parquet-arrow-fuzz: Heap-buffer-overflow in parquet::internal::RecordReader::Make

Project: https://github.com/apache/arrow.git Detailed Report: https://oss-fuzz.com/testcase?key=5672125707059200 Project: arrow Fuzzing Engine: afl Fuzz Target: parquet-arrow-fuzz Job Type: aflasanarrow Platform Id: linux Crash Type: Heap-buffer-overflow READ 8 Crash Address: 0x611000015cf0 Crash...

go-attestation:parse_ek_certificate_fuzzer: Crash with empty stacktrace

Detailed Report: https://oss-fuzz.com/testcase?key=6279937533411328 Project: go-attestation Fuzzing Engine: libFuzzer Fuzz Target: parseekcertificatefuzzer Job Type: libfuzzerasango-attestation Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x00000995166a Crash State: NULL Sanitizer:...

imagemagick:ping_ptif_fuzzer: Use-of-uninitialized-value in std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<ch

Project: https://github.com/imagemagick/imagemagick.git Detailed Report: https://oss-fuzz.com/testcase?key=5718450519670784 Project: imagemagick Fuzzing Engine: libFuzzer Fuzz Target: pingptiffuzzer Job Type: libfuzzermsanimagemagick Platform Id: linux Crash Type: Use-of-uninitialized-value Crash...

Release Notes for Veeam Backup & Replication 10 Day 0 Update

Challenge This "Day 0" update is intended only for environments where Veeam Backup & Replication 10 RTM 10.0.0.4442 is installed. If you are running Veeam Backup & Replication 10 GA build 10.0.0.4461 or later, this update is not applicable to you, and should be ignored. This update is provided to...

Zyxel 0day Affects its Firewall Products, Too

On Monday, networking hardware maker Zyxel released security updates to plug a critical security hole in its network attached storage NAS devices that is being actively exploited by crooks who specialize in deploying ransomware. Today, Zyxel acknowledged the same flaw is present in many of its...

Google Patches Chrome Browser Zero-Day Bug, Under Attack

Google said Monday it has patched a Chrome web browser zero-day bug being actively exploited in the wild. The flaw affects versions of Chrome running on the Windows, macOS and Linux platforms. The zero-day vulnerability, tracked as CVE-2020-6418, is a type of confusion bug and has a severity rati...

Install Latest Chrome Update to Patch 0-Day Bug Under Active Attacks

Google yesterday released a new critical software update for its Chrome web browser for desktops that will be rolled out to Windows, Mac, and Linux users over the next few days. The latest Chrome 80.0.3987.122 includes security fixes for three new vulnerabilities, all of which have been marked...

pcre2:pcre2_fuzzer: Heap-buffer-overflow in set_table_bit

Project: svn://vcs.exim.org/pcre2/code/trunk Detailed Report: https://oss-fuzz.com/testcase?key=5082586231865344 Project: pcre2 Fuzzing Engine: libFuzzer Fuzz Target: pcre2fuzzer Job Type: libfuzzerasanpcre2 Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x61100000043b...

Critical Adobe Flaws Fixed in Out-of-Band Update

Adobe has issued unscheduled patches for two critical vulnerabilities that, if exploited, enable an attacker to execute remote code on targeted devices. The two apps affected by the critical flaws are Adobe After Effects, a visual effects and motion graphics app used for post-production film maki...

Beers with Talos Ep. #72: Getting to Patch Day - Understanding Vulnerability Risks and Options

Beers with Talos BWT Podcast episode No. 72 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. Recorded Jan. 31, 2020 When a vulnerability is released, regardless if it has a website and logo or not, we need to...

file:magic_fuzzer: Index-out-of-bounds in der_tag

Project: https://github.com/file/file.git Detailed Report: https://oss-fuzz.com/testcase?key=5642732083347456 Project: file Fuzzing Engine: libFuzzer Fuzz Target: magicfuzzer Job Type: libfuzzerubsanfile Platform Id: linux Crash Type: Index-out-of-bounds Crash Address: Crash State: dertag dercmp...

Command injection

Older generation Abbott FreeStyle Libre sensors allow remote attackers within close proximity to enable write access to memory via a specific NFC unlock command. NOTE: The vulnerability is not present in the FreeStyle Libre 14-day in the U.S announced in August 2018 and FreeStyle Libre 2 outside...

Microsoft Patch Tuesday February 2020

IMHO, these are the two most interesting vulnerabilities in a recent Microsoft Patch Tuesday February 2020: Mysterious Windows RCE CVE-2020-0662. "To exploit the vulnerability, an attacker who has a domain user account could create a specially crafted request, causing Windows to execute arbitrary...

Microsoft Patch Tuesday, February 2020 Edition

Microsoft today released updates to plug nearly 100 security holes in various versions of its Windows operating system and related software, including a zero-day vulnerability in Internet Explorer IE that is actively being exploited. Also, Adobe has issued a bevy of security updates for its vario...

February 2020 Patch Tuesday – 99 Vulns, 12 Critical, Patch for IE 0-Day, Exchange Vuln, Adobe Vulns

This month’s Microsoft Patch Tuesday addresses 99 vulnerabilities with 12 of them labeled as Critical. Of the 12 Critical vulns, 7 are for browser and scripting engines, 2 are for Remote Desktop Client, and the remaining 3 are for LNK files, Media Foundation, and Windows. The IE 0-day disclosed i...