whatsapp whatsapp vulnerabilities and exploits

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9.8

CVSSv3

A use-after-free in a logging library in WhatsApp for iOS prior to v2.20.111 and WhatsApp Business for iOS prior to v2.20.111 could have resulted in memory corruption, crashes and potentially code execution. This could have happened only if several events occurred together in...

Whatsapp Whatsapp Whatsapp Whatsapp Business

7.8

CVSSv3

A buffer overflow in WhatsApp for Android prior to v2.20.130 and WhatsApp Business for Android prior to v2.20.46 could have allowed an out-of-bounds write when processing malformed local videos with E-AC-3 audio streams....

Whatsapp Whatsapp Whatsapp Whatsapp Business

9.8

CVSSv3

A user controlled parameter used in video call in WhatsApp for Android prior to v2.20.17, WhatsApp Business for Android prior to v2.20.7, WhatsApp for iPhone prior to v2.20.20, and WhatsApp Business for iPhone prior to v2.20.20 could have allowed an out-of-bounds write on 32-bit...

Whatsapp Whatsapp Whatsapp Whatsapp Business2 Articles available

7.5

CVSSv3

A cache configuration issue prior to WhatsApp for Android v2.21.4.18 and WhatsApp Business for Android v2.21.4.18 may have allowed a third party with access to the device’s external storage to read cached TLS material....

Whatsapp Whatsapp Business Whatsapp Whatsapp5 Github repositories available

5.5

CVSSv3

A path validation issue in WhatsApp for iOS prior to v2.20.61 and WhatsApp Business for iOS prior to v2.20.61 could have allowed for directory traversal overwriting files when sending specially crafted docx, xlsx, and pptx files as attachments to messages....

Whatsapp Whatsapp Whatsapp Whatsapp Business

4.6

CVSSv3

** DISPUTED ** Facebook WhatsApp Messenger before 2.16.323 for Android uses the SD card for cleartext storage of files (Audio, Documents, Images, Video, and Voice Notes) associated with a chat, even after that chat is deleted. There may be users who expect file deletion to occur...

Whatsapp Whatsapp

7.5

CVSSv3

A heap corruption in WhatsApp can be caused by a malformed RTP packet being sent after a call is established. The vulnerability can be used to cause denial of service. It affects WhatsApp for Android prior to v2.18.293, WhatsApp for iOS prior to v2.18.93, and WhatsApp for...

Whatsapp Whatsapp

7.8

CVSSv3

A stack-based buffer overflow could be triggered in WhatsApp by sending a specially crafted MP4 file to a WhatsApp user. The issue was present in parsing the elementary stream metadata of an MP4 file and could result in a DoS or RCE. This affects Android versions prior to...

Whatsapp Whatsapp Whatsapp Whatsapp Business Whatsapp Whatsapp Enterprise Client4 Github repositories available3 Articles available

9.1

CVSSv3

A missing bound check in RTCP flag parsing code prior to WhatsApp for Android v2.21.23.2, WhatsApp Business for Android v2.21.23.2, WhatsApp for iOS v2.21.230.6, WhatsApp Business for iOS 2.21.230.7, and WhatsApp Desktop v2.2145.0 could have allowed an out-of-bounds heap read if...

Whatsapp Whatsapp 2.21.23.2 Whatsapp Whatsapp 2.21.230.6 Whatsapp Whatsapp 2.2145.0 Whatsapp Whatsapp Business 2.21.23.2 Whatsapp Whatsapp Business 2.21.230.7

3.3

CVSSv3

Media ContentProvider URIs used for opening attachments in other apps were generated sequentially prior to WhatsApp for Android v2.20.185, which could have allowed a malicious third party app chosen to open the file to guess the URIs for previously opened attachments until the...

Whatsapp Whatsapp

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