CVE-2018-3971

CVE-2018-3971 is a privilege-escalation flaw in Sophos HitmanPro.Alert (hmpalert.sys) 3.7.6.744, exploitable via IOCTL 0x2222CC. The vulnerability enables an attacker to perform an arbitrary write by supplying srcAddress, dstAddress, and srcSize; a write-what-where effect can copy data from the a...

CVE-2018-3970

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to...

PT-2018-16351 · Sophos · Sophos Hitmanpro.Alert

Name of the Vulnerable Software and Affected Versions: Sophos HitmanPro.Alert version 3.7.6.744 Description: An arbitrary write issue exists in the 0x2222CC IOCTL handler functionality. A specially crafted IRP request can cause the driver to write data to an address controlled by an attacker,...

CVE-2018-3970: Use of Uninitialized Resource

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to...

CVE-2018-3971: Write-what-where Condition

An exploitable arbitrary write vulnerability exists in the 0x2222CC IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to write data under controlled by an attacker address, resulting in memory corruption. An attacker can send IRP...

Sophos HitmanPro.Alert hmpalert 0x2222CC privilege escalation vulnerability

Summary An exploitable arbitrary write vulnerability exists in the 0x2222CC IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to write data under controlled by an attacker address, resulting in memory corruption. An attacker can...

Monitoring Windows Console Activity (Part 2)

This is the second of two blogs that discuss the implementation of the Windows console architecture from years past, with a primary focus on the current implementation present on modern versions of Windows. Read our first blog, "Monitoring Windows Console Activity Part 1," for more. Capturing the...

CVE-2014-4971

Microsoft Windows XP SP3 does not validate addresses in certain IRP handler routines, which allows local users to write data to arbitrary memory locations, and consequently gain privileges, via a crafted address in an IOCTL call, related to 1 the MQAC.sys driver in the MQ Access Control subsystem...

Memory corruption

Microsoft Windows XP SP3 does not validate addresses in certain IRP handler routines, which allows local users to write data to arbitrary memory locations, and consequently gain privileges, via a crafted address in an IOCTL call, related to 1 the MQAC.sys driver in the MQ Access Control subsystem...

CVE-2014-4971

CVE-2014-4971 affects Microsoft Windows XP SP3 and relates to two drivers: MQAC.sys in the MQ Access Control subsystem and BthPan.sys in Bluetooth PAN. The vulnerability arises because certain IRP/IOCTL handling does not validate addresses, enabling local attackers to write to arbitrary memory lo...

Trend Micro tmactmon.sys DOS vulnerability analysis(0day)-vulnerability warning-the black bar safety net

When tmactmon. sys received ioctlcode=0x9100444f the IRP, it will call the Dispatch function for processing, as shown below. . text:0 0 0 1 1 1 1 6 ; int stdcall BugDispatchint, PIRP Irp . text:0 0 0 1 1 1 1 6 BugDispatch proc near ; DATA XREF: sub11C4C+16D o . text:0 0 0 1 1 1 1 6 . text:0 0 0 1...

A web site security detection system of an EOP 0Day-vulnerability warning-the black bar safety net

Following last night found a website security monitoring system in the presence of a tasteless 0Day after, and just through pure manual way to discover its presence at an EOP 0Day the. This is my study of vulnerabilities for the first time since without the aid of the Fuzz of the case to find the...

Null pointer dereference

CreativeLabs es1371mp.sys 5.1.3612.0 WDM audio driver, as used in Ensoniq PCI 1371 sound cards and when running on Windows Vista, does not create a Functional Device Object FDO to prevent user-moade access to the Physical Device Object PDO, which allows local users to gain SYSTEM privileges via a...

CVE-2008-7211

CreativeLabs es1371mp.sys 5.1.3612.0 WDM audio driver, as used in Ensoniq PCI 1371 sound cards and when running on Windows Vista, does not create a Functional Device Object FDO to prevent user-moade access to the Physical Device Object PDO, which allows local users to gain SYSTEM privileges via a...

CVE-2008-7211

CreativeLabs es1371mp.sys 5.1.3612.0 WDM audio driver, as used in Ensoniq PCI 1371 sound cards and when running on Windows Vista, does not create a Functional Device Object FDO to prevent user-moade access to the Physical Device Object PDO, which allows local users to gain SYSTEM privileges via a...

[PT-2009-05] CA Internet Security Suite Denial of Service Vulnerability

---------------------------------------------------------------------- PT-2009-05 Positive Technologies Security Advisory CA Internet Security Suite Denial of Service Vulnerability ---------------------------------------------------------------------- --- Affected Software CA Internet Security...

CVE-2009-0681

PGP Desktop before 9.10 is affected by local DoS and code execution vulnerabilities in two IOCTL handlers. Specifically, pgpdisk.sys and pgpwded.sys fail to properly validate Irp/buffer data, allowing local attackers to crash the system or, for pgpwded.sys, crash or execute arbitrary code with SY...

Cross site request forgery (csrf)

The TrendMicro Activity Monitor Module tmactmon.sys 2.52.0.1002 in Trend Micro Internet Pro 2008 and 2009, and Security Pro 2008 and 2009, allows local users to gain privileges via a crafted IRP in a METHODNEITHER IOCTL request to \Device\tmactmon that overwrites memory...

CVE-2009-0686

The TrendMicro Activity Monitor Module tmactmon.sys 2.52.0.1002 in Trend Micro Internet Pro 2008 and 2009, and Security Pro 2008 and 2009, allows local users to gain privileges via a crafted IRP in a METHODNEITHER IOCTL request to \Device\tmactmon that overwrites memory...

Code injection

Elaborate Bytes ElbyCDIO.sys 6.0.2.0 and earlier, as distributed in SlySoft AnyDVD before 6.5.2.6, Virtual CloneDrive 5.4.2.3 and earlier, CloneDVD 2.9.2.0 and earlier, and CloneCD 5.3.1.3 and earlier, uses the METHODNEITHER communication method for IOCTLs and does not properly validate a buffer...