CVE-2015-1725

Microsoft Windows - Local Privilege Escalation via Kernel-Mode Driver Buffer Overflow

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 2 public exploits for CVE-2015-1725. PoCs published by Nils Sommer.

AI-analyzed exploit summary This exploit triggers a pool buffer overflow in the Windows kernel function win32k!vSolidFillRect, leading to a crash. The PoC demonstrates memory corruption, which can result in immediate crashes under certain conditions (e.g., Special Pool).

Description

Buffer overflow in the kernel-mode drivers in Microsoft Windows Server 2003 SP2 and R2 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows local users to gain privileges via a crafted application, aka "Win32k Buffer Overflow Vulnerability."

Exploits (2)

exploitdb WORKING POC VERIFIED
by Nils Sommer · textdoswindows_x86
https://www.exploit-db.com/exploits/38270

This exploit triggers a pool buffer overflow in the Windows kernel function win32k!vSolidFillRect, leading to a crash. The PoC demonstrates memory corruption, which can result in immediate crashes under certain conditions (e.g., Special Pool).

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Microsoft Windows (win32k.sys)
No auth needed
Prerequisites: Access to a vulnerable Windows system
devstral-2 · analyzed Feb 16, 2026 Full analysis →
exploitdb WORKING POC VERIFIED
by Nils Sommer · textdoswindows_x86
https://www.exploit-db.com/exploits/38271

This exploit targets a null pointer dereference vulnerability in 32-bit Windows systems, allowing control of EIP. The PoC demonstrates setting EIP to 0xdeadbeef, indicating potential for arbitrary code execution.

Classification
Working Poc 80%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: 32-bit Windows versions
No auth needed
Prerequisites: 32-bit Windows system
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1032525
Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/38270/
Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/38271/
Patch, Vendor Advisory vendor-advisory x_refsource_ms
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-061

Scores

EPSS 0.0376
EPSS Percentile 88.5%

Details

CWE
CWE-119
Status published
Products (12)
microsoft/windows_7
microsoft/windows_8
microsoft/windows_8.1
microsoft/windows_rt
microsoft/windows_rt_8.1
microsoft/windows_server_2003
microsoft/windows_server_2003 r2 sp2
microsoft/windows_server_2008
microsoft/windows_server_2008 r2 sp1 (2 CPE variants)
microsoft/windows_server_2012
... and 2 more
Published Jun 10, 2015
Tracked Since Feb 18, 2026