COMPANY
CONTACTS
PRODUCTS & SERVICES
G.T.C. Ltd
Trading Company
P.O. Box 57467, ; Limassol, Cyprus
357 25 +357 5 312104
Gigarettes, Cigars, Ticketing systems for puplic facilities
GTECH Automation Pte Ltd
Manufacturer
3 Marsiling Industrial Estate Road 4 #01-35, ; Singapore
65 91446598
48 Li Street, Jichang Road, Hangzhou City, Zhejiang Province. China
86-571-86461326
Raised pavement markers, Delineators, Solar traffic facilities, Barriers, Glass beads, Road blocks, Traffic cones, Rubber speed humps
24 Dsp Compound, Laxmi Puram, Ganapathy, Coimbatore, Tamil Nadu, India
91-422-2521899
Power fence, Solar power fence, Solar lighting
Haq Impex
Trading Company
126, Millat Colony,, Rawalpindi, Punjab, Pakistan
0092-300-5107560
Machinery, Security, Agriculture

Project Zero Flags High-Risk Zoom Security Flaw

(collapsable)→
Mon, 29 Nov 2021 11:10:00

Video conferencing software giant Zoom has shipped patches for a pair of security defects that expose Windows, macOS, Linux, iOS and Android users to malicious hacker attacks.

The flaws, discovered and reported by Google Project Zero researcher Natalie Silvanovich, affect the company’s flagship Zoom Client for Meetings on all major platforms and could be exploited for code execution attacks.

Zoom slapped a “high-severity” rating on the more serious of the two vulnerabilities (CVE-2021-34423) and warned that the issue also affects a wide range of downstream components and SDKs.

“This can potentially allow a malicious actor to crash the service or application, or leverage this vulnerability to execute arbitrary code,” Zoom said in a barebones advisory listing a range of affected products. The bug is described as a buffer overflow with a CVSS base score of 7.3.

Zoom also fixed a second memory corruption vulnerability (CVE-2021-34424)  that allowed for the exposure of the state of process memory in multiple products and components.

[ READ: $200,000 Awarded for Zero-Click Zoom Exploit at Pwn2Own ]

“This issue could be used to potentially gain insight into arbitrary areas of the product’s memory,” according to Zoom’s advisory.

Here’s the full list of affected Zoom products:

  • Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.8.4
  • Zoom Client for Meetings for Blackberry (for Android and iOS) before version 5.8.1
  • Zoom Client for Meetings for intune (for Android and iOS) before version 5.8.4
  • Zoom Client for Meetings for Chrome OS before version 5.0.1
  • Zoom Rooms for Conference Room (for Android, AndroidBali, macOS, and Windows) before version 5.8.3
  • Controllers for Zoom Rooms (for Android, iOS, and Windows) before version 5.8.3
  • Zoom VDI before version 5.8.4
  • Zoom Meeting SDK for Android before version 5.7.6.1922
  • Zoom Meeting SDK for iOS before version 5.7.6.1082
  • Zoom Meeting SDK for macOS before version 5.7.6.1340
  • Zoom Meeting SDK for Windows before version 5.7.6.1081
  • Zoom Video SDK (for Android, iOS, macOS, and Windows) before version 1.1.2
  • Zoom On-Premise Meeting Connector Controller before version 4.8.12.20211115
  • Zoom On-Premise Meeting Connector MMR before version 4.8.12.20211115
  • Zoom On-Premise Recording Connector before version 5.1.0.65.20211116
  • Zoom On-Premise Virtual Room Connector before version 4.4.7266.20211117
  • Zoom On-Premise Virtual Room Connector Load Balancer before version 2.5.5692.20211117
  • Zoom Hybrid Zproxy before version 1.0.1058.20211116
  • Zoom Hybrid MMR before version 4.6.20211116.131_x86-64

Zoom also added a new automatic updating mechanism to the desktop version of the software to help users find and apply security patches in a timely manner.    

Earlier this month, Zoom patched multiple high-risk security vulnerabilities affecting its on-premises Meeting Connector software and the popular Keybase Client.

Related: US$200,000 Awarded for Zero-Click Zoom Exploit at Pwn2Own

Related: FTC Says Zoom Misled Users on Its Security for Meetings

Related: Zoom Patches High-Risk Flaws in Meeting Connector, Keybase Client

Ryan Naraine is Editor-at-Large at SecurityWeek and host of the popular Security Conversations podcast series. He is a journalist and cybersecurity strategist with more than 20 years experience covering IT security and technology trends. Ryan has built security engagement programs at major global brands, including Intel Corp., Bishop Fox and Kaspersky GReAT. He is a co-founder of Threatpost and the global SAS conference series. Ryan's career as a journalist includes bylines at major technology publications including Ziff Davis eWEEK, CBS Interactive's ZDNet, PCMag and PC World. Ryan is a director of the Security Tinkerers non-profit, and a regular speaker at security conferences around the world. Follow Ryan on Twitter @ryanaraine.
Previous Columns by Ryan Naraine:
Atiera Internationale
Buying Office
32 Maxwell Road #03-07 White House, Singapore
65--67283786
Security Project, Software Design
Eurocase As System Sp z o.o.
Manufacturer
Jana Pawla II 7, ; Warsaw, Poland, Poland
48 22 7733057
Em, Em strip, Labels, Burglarproof
Room 311, Building A, Yingdali Tech Digital Park, Futian Free Zone, Shenzhen, Guangdong, China
86-0755-82047171
CCTV cameras, CCD camera, Board Camera, DVR
Aoyadi Technology Development Central Industrial Park, Longgang District, Shenzhen City, Guangdong Province. China
86-755-83205657
Handheld metal detectors, Walk-through metal detectors, Ground metal detectors, Explosive, Drug detection devices, EAS
4/F, Guangmei Industrial Building, Dongmei, Fengze District, Quanzhou, Fujian Province. China
86-595-22536727
Developing
Deep Rachna Opp Gayatri Temple Jamnagar, Jamnagar, Gujarat, India
91-288-2566143
Shipping services, Advertising and marketing services
Madong Industrial Zone, Pingshan Town, Longgang District, Shenzhen City, Guangdong Province. China
86-755-84647905
Barrier Gate, Automatic barriers, Loop detectors, Sliding gate openers, Swing gate operator
Phoenix Digital
Distributor/Wholesaler
920 N. Arizona Ave. Suite 6, ; Chandler, Arizona, United States
1 480 734-3623
Electronic Security Equipment
P. O. Box# 62, Elizabeth, New Jersey, New Jersey, United States
1-908-487-1460
Holographic Film And Plates, Holography Kits For Teachers Students And Hobbyi, Chemical Processing Kits And Lasers, Books And How To Articles On Making Holograms, Lasers
C Building,South Industrial District,Yousong Shuidou Laowei Village,Longhua Town, Bao'an District,Shenzhen City, Guangdong.China
86-755-28066765, 28065929
Computer cables and cameras, Suitable for purposes such as video conferencing
13D,Tianxiang Building, Tian'an Cyber Park, Futian District, Shenzhen City, Guangdong Province. China
86-755-83575029
Video capture cards
C/10, New Port Plaza, 10 North Hubin Road, Xiamen City, Fujian Province. China
86-592-5315505
Fingerprint recognition products
Aeic Solutions
32 Maxwell Road, #03-07, White House, ; Singapore
65 65554274
Energy conservation - UPS, AC, DC, Electrical design, Installtion and service, Automation of process, Factory and building
10 Xiajin Rd., Xiafang Village, South Baixiang Town, Ouhai District, Wenzhou City, Zhejiang Province. China
86-577-86710000
Locks, Electronic locks, Electromagnetic locks, Bolt action locks, Electric strikes, Electric code locks, IC card locks, Access control systems, Power supply systems
4/F, Building 8, 2716 Pingliang Road, Yangpu District, Shanghai City. China
86-21-55530181
Metal detectors, Needle detectors, X-ray impurity detectors, X-ray security inspection machines, Walk through security doors, Laser markers
Xinmin Industrial Estate, Longzhou Road, Lunjiao, Shunde District, Foshan City, Guangdong Province. China
86-757-27332335
Entrance guard systems intelligent controllers, Electronic intelligent door locks, Luxurious door locks), IC ID) card attendance systems, LED products; the design, Development and manufacture of circuit boards
17F,Building B,South Shangbu Road,Futian District
86-755-82129030
Security products including fingerprint locks, Parking systems
Hansons PVT ltd
Distributor/Wholesaler
346 Sunny Plaza Hasrat Mohani Road, Karachi, Sindh, Pakistan
92-21-2213094
Attendance system, Web applications, Cctv
Rm E,18/F,Phase 1,Goldfield Industrial Building,144-150 Tai Lin Pai Rd., Hong Kong
852--2411 0838
Packaging, Security protection
Near Bus Station of Wuqiao Town, Jiangdu
86-514-6359688
Truck cover, Trailer cover, Canvas cover, Tarpaulin, Canvas, Container tarpaulin
Room 804A, Qing'an Mansion, 2011 Nanhu Road, Luohu District, Shenzhen City, Guangdong Province. China
86-755-82180220
Metal detecting gates
No 87-A Jalan Sg 3 / 1, Taman Sri Gombak, Batu Caves, Selangor, Malaysia
603-03-61860297
Security Alarm, Security Guard, Response, Patrolling
270-e, P. C. H. S., Defence Road, Lahore, Punjab, Pakistan
92-42-5821487
Imports, Wholesale
Safety Firm For Supporting Services
Alazizia, Aleppo, Syrian Arab Republic
963-21-2111228
Security Services, Supplying Human Resources, Supplying Neatness
122-128ERZHONG ROAD, ; pingyang, Zhejiang, China (Mainland)
86 8621-62518049
Leather and leather working gloves
2,5,7/F, Zhonglian Science & Technology Building, Gaofa Industrial Estate, Nanshan Zone, Shenzhen, China
86-755-26786202
Alarm, Bodyguard, Burglarproof, Safety products, GSM alarm, Smoke and fire detector, Gas leakage detector, Intellectual infrared wide angel detector, Electrical protection, Personal alarm
Essex Industries Ltd.
Trading Company
4 Crowther Close, Coomer Place, Fulham, ; London, London, United Kingdom
44 020 76102787
Multi discipline, Electromechanical, Electronic engineering, Fire security communication, Medical educational
Middle Section, Xingye Road, Development Zone
86-523-82055558
Police, Security and defense equipment
Building B, Danzhutou High-Tech Zone, Danzhutou, Yuandun Road, Danzhutou, Nanwan Street(Office), Longgang, Shenzhen, Guangdong, China
86-755-82844191
Professional electronic security products
9/93 Soi Supapong 2 Moo1 Srinakarin Rd., Nhongbon, Pravet, ; Bangkok, Thailand
66-2748-1885
Pacific Enterprise(Hong Kong) Limited
Distributor/Wholesaler
Flat T,16/F., Block 2, Kin Ho Industrial Building,14-24 Au Pui Wan Street, Shatin, Hong Kong
852--22176211
Smart Cards, Smart Card Readers, Rfid, Biometrics, USB Keys, Time Attendance Systems, Cost Recovery Solutions, Pedometer, Payment Solution, Magnetic Stripe Reader, Writer
T.H.E Integrated Systems L.L.C
Distributor/Wholesaler
QARHOOD, ; Dubai , United Arab Emirates
971 4 2833244
Bioscrypt, Pelco, Fargo, Digisafa
Alarm Tech Phils. Co
Manufacturer
Naalad, Naga, Cebu City Philippines, Cebu, Philippines, Philippines
63-32-4898673
DVR, Dome camera, Bullet camera
JCW Enterprise (S) Pte Ltd
Agent, Distributor/Wholesaler
Blk 610 Hougang Ave 8# 16-494, Singapore
65-65-73858197
CCTV Surveillance, Video Management Software, Security Video
70-76, Kamal Estate, Vatva Gidc, Ahmedabad, Gujarat, India
91-79-25894282
Calling Cards, Telephonic Cards, Prepaid Cards, Scratch Cards, Scratch Card Machine
Latin Corner
Distributor/Wholesaler
11762 N Kendall Dr 154, ; Miami, Florida, United States
1 305 7735959
S & H Trading
Trading Company
4th Floor Of Kangwonsikdang Building 108-1ho, Yongdap Dong Seong Dong-Gu, Seoul, South Korea
82-2-22417311
Scrap
Concept Business Products
Trading Company
1st Floor Marine House,93 Maheshwari Road, Mumbai, Maharashtra, India
91-22-23782803
Mifram Ltd.
Trading Company
6 Josef Levi St., ; Kiryat Bialik, Israel, Israel
972 4 8765169
Dyayan Ltd
Manufacturer
7a, Radko Dimitriev Str., ; Varna, Bulgaria
359 52 600110
1, Foam concentrate DimiLex F 15, Standard EN 1568, ; 2, Dry fire powders, ; 3, Fire extinguishers trade mark GARANT, ; 4, Fire cabinets
Block B9, Baishizhou Shahe Industrial Zone, Nanshan District, Shenzhen, Guangdong Province. China
86-755-Dept.One:86096920/86093411/86093474Dept.Two:86093471/86093473
Design, Manufacturing and sale of audio, Video door phones, Surveillance products and alarms
No.2 Yaojialong Yongtuo Road, Yongkang City, Zhejiang Province. China
86-579-87156138
Stainless steel door, Security steel door, Interior door, Exterior door, Wooden door, PVC door, Steel wooden door, Post box, Mail box, Armor door, Steel door
East No. 1, 6/F, G5B, Xinsha Building, Baishizhou, Nanshan District, Shenzhen City, Guangdong Province. China
86-755-86096864
Video door phones, Audio door phones, Alarm systems, Access control systems, Car parking systems, CCTV products
5F/L, South Tower of Sichuan Building, Hongli Road 2001, Futian District, Shenzhen, P.R. China
86-0755-83673453
Access control, Time attendance, Card reader, Parking system, Fingerprint system, Smoke sensor, Patrolling system, Perimeter security system, Consumption system, Humidity temperature sensor
Room A406, Qiche Building, NO.45 Zhenhua Road, Futian District, Shenzhen518031, P.R.C.
86-755-83343664
Smart cards made from PVC material
North Xingfu Road
86-536-7272908
Iron anchors, Bollards, Yacht hardware, Pulleys and casting parts
JC PROS CO LTD
Manufacturer
Suite 601, Seongsoo Academy Tower, 277-17, Seongsoo-Dong 2-Ga, Seongdong-Gu, ; Seoul , Seoul, South Korea
82-2-34360013
Information Technology, The innovative functional Baby Products, Medical Instruments
KART-SIS KART SISTEMLERI TICARET AS
Corporation/Limited Liability Company
Buyukdere Cad. Akabe Is Mrk. No : 78-80 Kat : 2 Gayrettepe - ISTANBUL, Istanbul, Turkey
90-212-2751977
Turnstile, Barrier, Rfid Mifare Card Reader
Salty Plaza, AN Block, Sector-V, Salt Lake City, Kolkata, West Bengal, India
91-33-23673995
Electroluminescent Displays, Security Paper, Hologram Machinery, Food Wast Disposer, Lenticular
EKTECH CONSULTING SDN BHD
Distributor/Wholesaler
17A, Jln Ipoh Kecil,, Kuala Lumpur, Malaysia
603-4041-3848
CCTV Camera, DVR and IP Camera
SEQUIAM BIOMETRICS INC
Manufacturer
300 Sunport Lane, Orlando, Florida, United States
1-407-5410773
Biometric Lock, Safes, Fingerprint Access Devices, High Security Access Solutions
SUPREMA INC
Manufacturer
16F Parkview Office Tower, Jeongja-dong, Bundang-gu, ; Seongnam, Gyeonggi-do, South Korea
82-31-783-4502
Fingerprint, Fingerprint module, Fingerprint sensor, Biometrics, Finger print, Biometric, Security, Fingerprint mouse, Fingerprint scanner, Fingerprint lock, Door lock, Safe, Access control, Gun safe
NUZON TECHNOLOGY INC
Manufacturer
3rd Floor.198 Mintzu Road Section 5, ; Chungli City, Taoyuan 320, Tw, Taiwan
886-3-4902759
Wireless security systems, Intruder alarms, Safety products, Emergency caller, Security sensors, Detectors
MEDIA CITY LTD
Manufacturer
Unit A,11/F, Gee Lok Industrial Building, ; Hong Kong
852--31040691
Digital video recorder DVR), CCTV cameras
SMART PTZ CORP
Manufacturer
8218 Wisconsin Ave, Suite 403, ; Bethesda, Maryland, United States
1-301-6375918
Pan, Tilt, Zoom camera, 360-degree camera, Video surveillance
606, Daebo Marronnier B/D, 206, Youngun-Dong,, ; Jongro-Gu, Seoul, South Korea
82 2 766-3966,765-3966
Fingerprint product
BioAXS
Corporation/Limited Liability Company
976 / 28 Future Point Mini Office Complex, Rama 9 Road, Bangkok, Bangkok, Thailand, Thailand
66-2-6415415
Biometric Access Control, ERP Solutions
Winpresa Building Automation Technologies GmbH
Vivenotgasse 53, Haus 2, Vienna, Austria, Austria
43-1-8171181 11
Nurse Call Systems, Bed Head Units, Hospital Devices, Furniture
ST International Trade Commodities LLC
Rue De La Maladiere, ; Bourgoin, Rhone Alpes, France Metropolitan
33 4 74432456
Cement, Cereals, Aircrafts, Others
Global Business Network
Trading Company
Box 2893, Amman 11821, Jordan, ; Amman, Khalda, Jordan
962 6 5337473
Crude oil, Diesel, Heavy machinery, Generators, Construction projects, Printing solution projects, Finance intermediation
21 Ishola-Bello Street,, Ikeja, Lagos, Nigeria
234--08062697235
Bonny Light Crude Oil, Police And Military Purposes
74/A-3-1 Abu Bakar Block, New Garden Town, ; Lahore, Pakistan
92 42 6664788
Financial consultancy, Pension disbursement, Import, Export, Customized distribution software, Cng projects
Al-Mauj Plaza 2nd Floor, 2-B Guldash Colony, Zarrar Shaheed Road, Lahore Cantt, Lahore, Pakistan
92-42-6138657
Mineral Water, Security Services, CNG Consultancy
2000 ALARMCENTER DE VENEZUELA
Trading Company
Av San Marino, Edf. Serinco, ; Chacao, Caracas, Venezuela
58 212 2635158
Security services for bank industry
JG Pegasus
Trading Company
24-0-2, Jamnah View, Jln Buluh Perindu, Damansara Heights, Kuala Lumpur, Wilayah Persekutuan, Malaysia
+6-03-2096 1773
Jgp's leading products are fresh, Frozen, Dry, Salted sea fish, Prawns, Crabs, Squids and jgp, Anchovies and keropokcracker)
Conor Technologies Ltd.
1 Abba Even Blvd., ; Hertzelia, Israel, Israel
972 9 9568222
Scrape metal, Low sulfur coal
Vector Business Solutions And Consulting
Agent
693 Lorong 37, ; Singapore
65 67476090
Total solutions on Building automation, Investment consultancy, Coal
2701 S. Watson St., ; Visalia, California, United States
1 559 627-5482
Document Shredding, Baled Office Paper, Baled Recycling Paper
100 Rialto Place Suite 737, ; Melbourne, Florida, United States
1 321 7330960
Globalklass Gourpe Inc.
Trading Company
4966 Sw 166th Av, Miramar, Florida, United States
1-954-239-2982
Cyber Security, Advertising Equipment
C-3 / 8, Rakshalekha, Ln 6, KG Park, Pune, Maharashtra, India
91-20-26131676
AVL GPS Vehicle Tracking System, Oil Free Compressors And Parts, Endoscopes
Alpha Industries Inc.
Manufacturer
5777 W. Century Blvd, Los Angeles, California, United States
1310-670-7070
Vehicle Security, Trailer Security
Mikrotek
Manufacturer
Horpenveien 6a, ; Steinberg, Norway
47 97686662
Wireless alarm systems
Kutluoglu Trade Ltd
Distributor/Wholesaler
Tuna Cad. Feruzay Sok. No. 7 Kat 3 Bayrampasa, Istanbul, Turkey
90-535-9666188
Home Alarm System
RESIDENTIAL SECURITY
Corporation/Limited Liability Company
59 Zernike Lane, Toogoolawah, Queensland, Australia
61-07-54230946
Security, Protection, Employment, Franchise, All Areas
Elsis Ag
Leinenweberstr.12a, ; Freiburg, Germany
49 761 1507680
Tracker
Byron International
Khoram Shahr Ave., N151, 1st Floor, ; Teheran, Iran (Islamic Republic of)
98 21 8751600
Automobile parts, Components, Transportation equipments security systems, Railways equipment, Port equipment, Telecommunication
Sukhroy Enterprises
Trading Company
32 Hill Range Society, Lawrence Road, ; devlali, Maharashtra, India
91 0253 2493606
Buried intrusion detectors, Access control devices, Surviellance equipment
tetsav inc.
Manufacturer
1. Street, ; Ankara, Turkey
90 312 4466204
Ambulances
SAudi Factory for Fire Equipmet Company
Manufacturer
Po Box No 58469, Riyadh, Saudi Arabia, Bahrain
973-17-721153
Fire Ambulances
Hakotronics Ltd
Distributor/Wholesaler
104 Shiv Ind Estate, Mumbai, Maharashtra, India
91-22-23722888
GPS, Vehicle Tracking
McCarthy Enterprise
Buying Office
284 Lake Street, Saranac Lake, New York, United States
1-518-8914159
Radar detectors
South East Tracking And Recovery Services (Pty) Ltd
No. 32 Arnhem Street, Die Heuwel, Witbank, Mpumalanga, South Africa
27-013-6561666
Vehicle Tracking, Asset Tracking, Personel And Person Tracking
47, Gangamma Temple Road, Jalahalli Po, Bangalore, Karnataka, India
91-80-23456488
Tracking products, Biometric products, Avionics
Accurate Manufactures
Manufacturer
5-navarangpara, Mavdi Plot., Rajkot., Gujarat, India
91-0281-2386195
Casting Parts, Auto Parts
547 Highett Rd, Highett, Victoria, Australia, Australia
61-03-9553 0523
Fence Spikes, Intruder Deterrents
adam t/a living metal
Buying Office
Red House Farm, Cransford, Woodbridge, Suffolk Uk, United Kingdom
44-1728-663660
Estate Fencing, Gates, Machinary
RAJASHREE CHAINLINK
Manufacturer
55, Kadam Niwas, S. V. Road, Andheri W, Mumbai, Maharashtra, India
91-22-26790341
Chain links, Barbed wire, Coils
BEE-FENCING
Manufacturer
84 Kayalami Drive, Cape Town, Western Cape, South Africa
27-21-5572813
Palaside steel fencing, Steel gates, Fruit and veg
RIVISA ICM, S.A.
Manufacturer
Garraf S/N, ; Llissa De Vall, Barcelona, Spain
34 93 8437834
Security fences, Palissades, Railings, Swing gates, Sliding gates
No : 88, Chunchao Road, Yinzhou Central Zone. Ningbo Zhejiang China, ; Ningbo, Zhejiang, China (Mainland)
86 574 88238038
Garden tools, House hold, Vacuum storage bag, Faucet, Shower, Hardware, Handtools
Kci Incorporated
Manufacturer
Daeheung-Dong, Mapo-Gu, Seoul / South Korea, Seoul, South Korea
82-2-63775172
DVR, ATM, Kiosk, Banking Automation Equipments, Financial Solutions, Transportation System
Kowave Ltd. Co.
Trading Company
2f Obok Bldg. Seongsu-Dong 2ga Seongdong-Gu, Seoul, Seoul, South Korea
82-02-4624888
6th Floor Shahnaz Arcade, Shaheed-E-Millat Road, Karachi, Pakistan
92-21-4140624
Survalliance Solutions
Tyco Traffic
8 Rue Francois Delage, Cachan, France Metropolitan
33-1-49080949
Fire and security products, Software
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