Information disclosure in Microsoft Windows
CVE-2019-1324
An information disclosure vulnerability exists when the Windows TCP/IP stack improperly handles IPv6 flowlabel filled in packets, aka 'Windows TCP/IP Information Disclosure Vulnerability'.
Vulnerability class: Information Disclosure
EPSS: 0.043 (90.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Microsoft Windows — versions 10 Version 1709 for 32-bit Systems, 10 Version 1709 for x64-based Systems, 10 Version 1803 for 32-bit Systems
- Microsoft Windows_10 — versions 1709, 1803, 1809
- Microsoft Windows 10 Version 1903 For 32-bit Systems — versions unspecified
- Microsoft Windows 10 Version 1903 For Arm64-based Systems — versions unspecified
- Microsoft Windows 10 Version 1903 For X64-based Systems — versions unspecified
- Microsoft Windows Server — versions version 1803 (Core Installation), 2019, 2019 (Core installation)
- Microsoft Windows_server_2016 — versions 1803, 1903
- Microsoft Windows_server_2019
- Microsoft Windows Server, Version 1903 (Server Core Installation) — versions unspecified
Weakness classification (CWE)
References
- secure@microsoft.com (Patch, x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-1324?
- CVE-2019-1324 is a medium-severity vulnerability in Microsoft Windows, classified under Information Disclosure. CVSS score: 5.3/10. Published 2019-11-12.
- How severe is CVE-2019-1324?
- Medium severity. CVSS v3 base score is 5.3 out of 10.