CVE-2023-38537medium

CVE-2023-38537: medium-severity vulnerability in Facebook WhatsApp Business for Android

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.6epss 0.3%
A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or unexpected control flow with very low probability.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Affected products
Facebook · WhatsApp Business for AndroidFacebook · WhatsApp Business for iOSFacebook · WhatsApp Desktop for MacFacebook · WhatsApp Desktop for WindowsFacebook · WhatsApp for AndroidFacebook · WhatsApp for iOS
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