Microsoft Windows Subsystem for Linux (WSL2) vulnerabilities
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Published CVEs affecting Microsoft Windows Subsystem for Linux (WSL2): 4 record(s), with affected versions and fixes.
CVE-2026-96206
Medium · 6.5
CWE-908 Oct 13, 2026
Windows Subsystem for Linux Information Disclosure Vulnerability
Use of uninitialized resource in Windows Subsystem for Linux allows an authorized attacker to disclose information locally.
CVE-2026-85879
High · 7.0
CWE-367 Oct 13, 2026
Windows Subsystem for Linux Elevation of Privilege Vulnerability
Time-of-check time-of-use (toctou) race condition in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.
CVE-2026-57973
Medium · 4.7
CWE-367 Jul 14, 2026
Windows Subsystem for Linux (WSL2) Kernel Tampering Vulnerability
Time-of-check time-of-use (toctou) race condition in Windows Subsystem for Linux allows an authorized attacker to perform tampering locally.
CVE-2026-57968
High · 7.8
CWE-126 Jul 14, 2026
Windows Subsystem for Linux (WSL2) Kernel Elevation of Privilege Vulnerability
Buffer over-read in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.