CVE-2019-19541

CVE-2019-19541 affects the ListingPro WordPress Directory Theme prior to v2.0.14.2, exposing a persistent XSS vulnerability via the Best Day/Night field on the new listing submit page. Public details in connected records describe the vulnerable input fields and the exploit path, including known P...

Biggest Malware Threats of 2019

One out of five computer users were subject to at least one malware-class web attack in 2019. This past year cities such as New Orleans were under ransomware siege by the likes of malware Ryuk. Zero-day vulnerabilities were also in no short supply with targets such as Google Chrome and Operation...

HackerOne: How the Bug stole hacking

In light of the season - here's a story I wrote for you: Every hacker down in Hackerone liked hacking alot, But the Bug who lived down in the source code, did not! The Bug hating hacking! The whole Bug-hunt season! Now please don’t ask why. No one quite knows the reason. It could be perhaps, that...

ndpi:fuzz_process_packet: Stack-buffer-overflow in getTLScertificate

Project: https://github.com/ntop/nDPI.git Detailed Report: https://oss-fuzz.com/testcase?key=5117057716977664 Project: ndpi Fuzzing Engine: libFuzzer Fuzz Target: fuzzprocesspacket Job Type: libfuzzerasanndpi Platform Id: linux Crash Type: Stack-buffer-overflow WRITE 6 Crash Address: 0x7ffd947a7e...

Understanding the Risk of Zero-Day Exploits

To protect your home from thieves, the easiest thing you can do is lock your windows and doors every time you leave the house. Similarly, in cybersecurity, the easiest way to protect your network is to keep your hardware and applications up to date with the latest security patches. But how do you...

samba:fuzz_ndr_spoolss_TYPE_STRUCT: Heap-buffer-overflow in ndr_string_length

Project: https://gitlab.com/samba-team/samba.git Detailed Report: https://oss-fuzz.com/testcase?key=6250151639515136 Project: samba Fuzzing Engine: libFuzzer Fuzz Target: fuzzndrspoolssTYPESTRUCT Job Type: libfuzzerasansamba Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address...

njs:njs_process_script_fuzzer: Heap-buffer-overflow in njs_json_append_string

Project: http://hg.nginx.org/njs Detailed Report: https://oss-fuzz.com/testcase?key=5632802355937280 Project: njs Fuzzing Engine: libFuzzer Fuzz Target: njsprocessscriptfuzzer Job Type: libfuzzerasannjs Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 1 Crash Address: 0x625000090900 Cras...

Latest Microsoft Update Patches New Windows 0-Day Under Active Attack

With its latest and last Patch Tuesday for 2019, Microsoft is warning billions of its users of a new Windows zero-day vulnerability that attackers are actively exploiting in the wild in combination with a Chrome exploit to take remote control over vulnerable computers. Microsoft’s December securi...

Latest Microsoft Update Patches New Windows 0-Day Under Active Attack

With its latest and last Patch Tuesday for 2019, Microsoft is warning billions of its users of a new Windows zero-day vulnerability that attackers are actively exploiting in the wild in combination with a Chrome exploit to take remote control over vulnerable computers. Microsoft's December securi...

Microsoft Zaps Actively Exploited Zero-Day Bug

Microsoft has issued fixes for 36 CVEs for December 2019 Patch Tuesday across a range of products, with seven of them rated critical in severity – and one that’s already being exploited in the wild as a zero-day bug. The computing giant’s scheduled security update this month is relatively light,...

ffmpeg:ffmpeg_AV_CODEC_ID_ATRAC9_fuzzer: Global-buffer-overflow in parse_band_ext

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5709394985091072 Project: ffmpeg Fuzzing Engine: afl Fuzz Target: ffmpegAVCODECIDATRAC9fuzzer Job Type: aflasanffmpeg Platform Id: linux Crash Type: Global-buffer-overflow READ 1 Crash Address:...

ffmpeg:ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer: Heap-buffer-overflow in decodeplane8

Project: https://git.ffmpeg.org/ffmpeg.git Detailed Report: https://oss-fuzz.com/testcase?key=5718556033679360 Project: ffmpeg Fuzzing Engine: libFuzzer Fuzz Target: ffmpegAVCODECIDIFFILBMfuzzer Job Type: libfuzzerasanffmpeg Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address...

graphicsmagick:coder_MNG_fuzzer: Heap-buffer-overflow in ReadMNGImage

Project: http://hg.code.sf.net/p/graphicsmagick/code Detailed Report: https://oss-fuzz.com/testcase?key=6322015271387136 Project: graphicsmagick Fuzzing Engine: afl Fuzz Target: coderMNGfuzzer Job Type: aflasangraphicsmagick Platform Id: linux Crash Type: Heap-buffer-overflow WRITE 8 Crash Addres...

cryptofuzz:cryptofuzz-openssl-noasm: Use-of-uninitialized-value in EVP_DecryptUpdate

Project: https://github.com/guidovranken/cryptofuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5736062923571200 Project: cryptofuzz Fuzzing Engine: libFuzzer Fuzz Target: cryptofuzz-openssl-noasm Job Type: libfuzzermsancryptofuzz Platform Id: linux Crash Type: Use-of-uninitialized-val...

Tianfu Cup Round-Up: Safari, Chrome, D-Link Routers and Office 365 Successfully Hacked

Hackers over the weekend successfully compromised widely used software and hardware–including browsers Safari and Chrome, D-Link routers and the Office 365 suite–using zero-day vulnerabilities at the annual Tianfu Cup gathering. The hacking competition, held in Chengdu, China, is very similar to...

opensc:fuzz_pkcs15_reader: Heap-double-free in coolkey_free_private_data

Project: https://github.com/OpenSC/OpenSC.git Detailed Report: https://oss-fuzz.com/testcase?key=5630085302583296 Project: opensc Fuzzing Engine: libFuzzer Fuzz Target: fuzzpkcs15reader Job Type: libfuzzerasanopensc Platform Id: linux Crash Type: Heap-double-free Crash Address: 0x603000000340 Cra...

wabt:wasm2wat_fuzzer: Heap-buffer-overflow in wabt::string_view::compare

Project: https://github.com/WebAssembly/wabt.git Detailed Report: https://oss-fuzz.com/testcase?key=5195494439780352 Project: wabt Fuzzing Engine: libFuzzer Fuzz Target: wasm2watfuzzer Job Type: libfuzzerasani386wabt Platform Id: linux Crash Type: Heap-buffer-overflow READ 6 Crash Address:...

This Week in Security News: APT33 Botnets Used for Extreme Narrow Targeting and Microsoft’s Patch Tuesday Arrives with A Patch for An IE Zero-Day

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about the APT33 threat group that is using live C&C servers for extremely narrow targeting. Also, read about Trend Micro’s complete...

Alibaba's Singles' Day Set Sales Records: Reinforces Mobile Optimization Lessons for All Retailers

On its 20th anniversary, Singles' Day 11 November, a popular Chinese shopping day meant to celebrate the status of those who are single, set a new one-day record of $38 billion in sales, a 26% increase over 2018 $30.7 billion, according to multiple media reports. However, according to Akamai data...

Patch Tuesday, November 2019 Edition

Microsoft today released updates to plug security holes in its software, including patches to fix at least 74 weaknesses in various flavors of Windows and programs that run on top of it. The November updates include patches for a zero-day flaw in Internet Explorer that is currently being exploite...