Out-of-bounds read in Microsoft Windows - CVE-2026-24282
Published: March 10, 2026
Vulnerability identifier: #VU123740
CSH Severity: Low
CVSS v4: 6.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-24282
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition in Push message Routing Service. A local user can trigger an out-of-bounds read error and read contents of memory on the system.
Affected software
Microsoft Windows
How to mitigate CVE-2026-24282
Install updates from vendor's website.
Microsoft Windows - addressed in versions 10 21H2 10.0.19044.7058, 10 22H2 10.0.19045.7058, 10 1607 10.0.14393.8957, 10 1809 10.0.17763.8511, 11 23H2 10.0.22631.6783, 11 24H2 10.0.26100.7979, 11 24H2 10.0.26100.8037