CVE-2025-53803 | THREATINT

Description

Generation of error message containing sensitive information in Windows Kernel allows an authorized attacker to disclose information locally.

PUBLISHED Reserved 2025-07-09 | Published 2025-09-09 | Updated 2025-09-25 | Assigner microsoft

MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Problem types

CWE-209: Generation of Error Message Containing Sensitive Information

Product status

10.0.17763.0 (custom) before 10.0.17763.7792

affected

10.0.17763.0 (custom) before 10.0.17763.7792

affected

10.0.17763.0 (custom) before 10.0.17763.7792

affected

10.0.20348.0 (custom) before 10.0.20348.4171

affected

10.0.19044.0 (custom) before 10.0.19044.6332

affected

10.0.22621.0 (custom) before 10.0.22621.5909

affected

10.0.19045.0 (custom) before 10.0.19045.6332

affected

10.0.26100.0 (custom) before 10.0.26100.6584

affected

10.0.22631.0 (custom) before 10.0.22631.5909

affected

10.0.22631.0 (custom) before 10.0.22631.5909

affected

10.0.25398.0 (custom) before 10.0.25398.1849

affected

10.0.26100.0 (custom) before 10.0.26100.6584

affected

10.0.26100.0 (custom) before 10.0.26100.6584

affected

10.0.10240.0 (custom) before 10.0.10240.21128

affected

10.0.14393.0 (custom) before 10.0.14393.8422

affected

10.0.14393.0 (custom) before 10.0.14393.8422

affected

10.0.14393.0 (custom) before 10.0.14393.8422

affected

6.2.9200.0 (custom) before 6.2.9200.25675

affected

6.2.9200.0 (custom) before 6.2.9200.25675

affected

6.3.9600.0 (custom) before 6.3.9600.22774

affected

6.3.9600.0 (custom) before 6.3.9600.22774

affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53803 (Windows Kernel Memory Information Disclosure Vulnerability) vendor-advisory

cve.org (CVE-2025-53803)

nvd.nist.gov (CVE-2025-53803)

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