CVE-2025-53783

Summary

Heap-based buffer overflow in Microsoft Teams allows an unauthorized attacker to execute code over a network.

Affected Software

VendorProductVersion RangeStatus
MicrosoftMicrosoft Teams for Android1.0.0 < 1416/1.0.0.2025102802affected
MicrosoftMicrosoft Teams for Desktop1.0.0 < 25122.1415.3698.6812affected
MicrosoftMicrosoft Teams for iOS2.0.0 < 7.10.1 (100772025102901)affected
MicrosoftMicrosoft Teams for Mac, New Edition1.0.0.0 < 25122.1207.3700.1444affected
MicrosoftTeams for D365 Guides HoloLens907.0000 < 907.2505.29001.0affected
MicrosoftTeams for D365 Remote Assist HoloLens316.0000 < 316.2505.28001affected
MicrosoftTeams Panel1.0.97 < 1449/1.0.97.2025102203affected
MicrosoftTeams Phone1.0.94 < 1449/1.0.94.2025168802affected

Weaknesses

  • CWE-122: CWE-122: Heap-based Buffer Overflow

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References