PT-2025-45345 · Anydesk Software Gmbh+1 · Anydesk

Published 2025-11-06 · Updated 2025-12-08 · CVE-2025-27917

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions AnyDesk versions through 9.0.4

Description A remote denial of service can occur due to incorrect deserialization, leading to failed memory allocation and a NULL pointer dereference.

Recommendations Update AnyDesk to a version later than 9.0.4.

Exploit

Fix

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

BDU:2025-13993

CVE-2025-27917

Affected Products

Anydesk

References · 7

• 🔥 https://dspace.cvut.cz/bitstream/handle/10467/122721/F8-DP-2025-Krejsa-Vojtech-DP_Krejsa_Vojtech_2025.pdf · Exploit
• https://osv.dev/vulnerability/CVE-2025-27917 · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-13993 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-27917 · Security Note
• https://anydesk.com/en/changelog/windows · Note
• https://t.me/CVEtracker/36697 · Telegram Post
• https://t.me/cveNotify/145153 · Telegram Post