The weakness could permit an aggressor to take advantage of a code mistake known as a whole number flood.
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“A whole number flood in WhatsApp for Android preceding v2.22.16.12, Business for Android before v2.22.16.12, iOS before v2.22.16.12, Business for iOS before v2.22.16.12 could bring about remote code execution in a laid out video call,” WhatsApp said in an update.
In remote code execution, a programmer can remotely execute orders on another person’s processing gadget.
Remote code executions (RCEs) ordinarily happen due to malignant malware downloaded by the host and can happen no matter what the gadget’s geographic area.
The as of late revealed weakness has been called CVE-2022-36934, with a seriousness score of 9.8 out of 10 on the CVE scale.
WhatsApp likewise uncovered subtleties of another bug that might have caused remote code execution while getting a created video record.
Both of these weaknesses have been fixed in the most recent renditions of WhatsApp.
WhatsApp on Monday declared it was carrying out Call Connects to make it more straightforward to begin and join a bring in only one tap.
The organization additionally began testing got and encoded bunch video calls for up to 32 individuals on WhatsApp.
