CVE-2025-48822 — Out-of-bounds Read in Microsoft Windows 10 Version 1607

CWE-125 — Out-of-bounds Read9 documents7 sources
Severity
8.6HIGHNVD
EPSS
0.2%
top 60.01%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
20
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 21h2+17 more
Timeline
PublishedJul 8

Description

Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:HExploitability: 1.8 | Impact: 6.0

Affected Packages20 packages

▶NVDmicrosoft/windows< 10.0.14393.8246+4
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8246
▶NVDmicrosoft/windows_10_1809< 10.0.17763.7558
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6093
▶NVDmicrosoft/windows_10_22h2< 10.0.19045.6093

🔴Vulnerability Details

2
CVEList
Windows Hyper-V Discrete Device Assignment (DDA) Remote Code Execution Vulnerability↗2025-07-08
▶
GHSA
GHSA-pxmf-c64g-g7j3: Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally↗2025-07-08
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Discrete Device Assignment (DDA) Remote Code Execution Vulnerability↗2025-07-08
▶

🕵️Threat Intelligence

5
Qualys
Microsoft and Adobe Patch Tuesday, July 2025 Security Update Review | Qualys↗2025-07-08
▶
Talos
Microsoft Patch Tuesday for July 2025 — Snort rules and prominent vulnerabilities↗2025-07-08
▶
Talos
Microsoft Patch Tuesday for July 2025 — Snort rules and prominent vulnerabilities↗2025-07-08
▶
Qualys
Microsoft and Adobe Patch Tuesday, July 2025 Security Update Review↗2025-07-08
▶
Crowdstrike
July 2025 Patch Tuesday: Updates and Analysis↗
▶
CVE-2025-48822 — Out-of-bounds Read in Microsoft | cvebase