CVE-2025-59295

CWE-122 — Heap-based Buffer Overflow4 documents4 sources
Severity
8.8HIGH
EPSS
0.4%
top 42.31%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
36
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+33 more
Timeline
PublishedOct 14

Description

Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over a network.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages35 packages

▶NVDmicrosoft/windows< 10.0.17763.7919+4
▶NVDmicrosoft/windows_10_1507< 10.0.10240.21161
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8519
▶NVDmicrosoft/windows_10_1809< 10.0.17763.7919
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6456

🔴Vulnerability Details

2
CVEList
Windows URL Parsing Remote Code Execution Vulnerability↗2025-10-14
▶
GHSA
GHSA-wvfp-x5jq-9684: Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over a network↗2025-10-14
▶

📋Vendor Advisories

1
Microsoft
Windows URL Parsing Remote Code Execution Vulnerability↗2025-10-14
▶
CVE-2025-59295 (HIGH CVSS 8.8) | Heap-based buffer overflow in Inter | cvebase.io