7.5

CVE-2025-53783

Microsoft Teams Remote Code Execution Vulnerability

Heap-based buffer overflow in Microsoft Teams allows an unauthorized attacker to execute code over a network.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ Dynamics 365 Guides SwPlatform hololens Version < 907.2505.29001.0
Microsoft ≫ Dynamics 365 Remote Assist SwPlatform hololens Version < 316.2505.28001
Microsoft ≫ Teams SwPlatform android Version < 1.0.0.2025102802
Microsoft ≫ Teams SwPlatform iphone_os Version < 7.10.1
Microsoft ≫ Teams SwPlatform macos Version < 25122.1207.3700.1444
Microsoft ≫ Teams SwEdition desktop Version < 25122.1415.3698.6812
Microsoft ≫ Teams Panels Version < 1.0.97.2025102203
Microsoft ≫ Teams Phones Version < 1.0.94.2025168802
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.78% 0.518
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 7.5 1.6 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-122 Heap-based Buffer Overflow

A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53783
Vendor Advisory