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Description

Heap-based buffer overflow in Windows Subsystem for Linux GUI allows an unauthorized attacker to execute code over a network.

PUBLISHED Reserved 2025-10-08 | Published 2025-11-11 | Updated 2025-11-26 | Assigner microsoft




HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Problem types

CWE-122: Heap-based Buffer Overflow

Product status

1.0.0 (custom) before 2.6.2
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-62220 (Windows Subsystem for Linux GUI Remote Code Execution Vulnerability) vendor-advisory

cve.org (CVE-2025-62220)

nvd.nist.gov (CVE-2025-62220)

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