Vulnerabilities > Whatsapp > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-09-22 | CVE-2022-36934 | Integer Overflow or Wraparound vulnerability in Whatsapp An integer overflow in WhatsApp could result in remote code execution in an established video call. | 9.8 |
| 2022-02-02 | CVE-2021-24043 | Out-of-bounds Read vulnerability in Whatsapp and Whatsapp Business 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 a user sent a malformed RTCP packet during an established call. | 9.1 |
| 2022-01-04 | CVE-2021-24042 | Out-of-bounds Write vulnerability in Whatsapp The calling logic for WhatsApp for Android prior to v2.21.23, WhatsApp Business for Android prior to v2.21.23, WhatsApp for iOS prior to v2.21.230, WhatsApp Business for iOS prior to v2.21.230, WhatsApp for KaiOS prior to v2.2143, WhatsApp Desktop prior to v2.2146 could have allowed an out-of-bounds write if a user makes a 1:1 call to a malicious actor. | 9.8 |
| 2021-12-07 | CVE-2021-24041 | Out-of-bounds Write vulnerability in Whatsapp A missing bounds check in image blurring code prior to WhatsApp for Android v2.21.22.7 and WhatsApp Business for Android v2.21.22.7 could have allowed an out-of-bounds write if a user sent a malicious image. | 9.8 |
| 2021-06-11 | CVE-2021-24035 | Path Traversal vulnerability in Whatsapp A lack of filename validation when unzipping archives prior to WhatsApp for Android v2.21.8.13 and WhatsApp Business for Android v2.21.8.13 could have allowed path traversal attacks that overwrite WhatsApp files. | 9.1 |
| 2021-04-06 | CVE-2021-24026 | Out-of-bounds Write vulnerability in Whatsapp A missing bounds check within the audio decoding pipeline for WhatsApp calls in WhatsApp for Android prior to v2.21.3, WhatsApp Business for Android prior to v2.21.3, WhatsApp for iOS prior to v2.21.32, and WhatsApp Business for iOS prior to v2.21.32 could have allowed an out-of-bounds write. | 9.8 |
| 2020-11-03 | CVE-2020-1909 | Use After Free vulnerability in Whatsapp and Whatsapp Business 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. | 9.8 |
| 2020-10-06 | CVE-2020-1907 | Out-of-bounds Write vulnerability in Whatsapp A stack overflow in WhatsApp for Android prior to v2.20.196.16, WhatsApp Business for Android prior to v2.20.196.12, WhatsApp for iOS prior to v2.20.90, WhatsApp Business for iOS prior to v2.20.90, and WhatsApp for Portal prior to v173.0.0.29.505 could have allowed arbitrary code execution when parsing the contents of an RTP Extension header. | 9.8 |
| 2020-09-03 | CVE-2020-1891 | Out-of-bounds Write vulnerability in Whatsapp 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 devices. | 9.8 |
| 2020-09-03 | CVE-2020-1889 | Unspecified vulnerability in Whatsapp Desktop A security feature bypass issue in WhatsApp Desktop versions prior to v0.3.4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution vulnerability inside the sandboxed renderer process. | 10.0 |