Souhail Hammou

A use after free issue exists that allows an unauthorized remote attacker to execute arbitrary code over a network, potentially compromising the system. Use after free is a memory corruption flaw where an application continues to use a pointer after it has been freed.

A use after free issue exists where an authorized attacker can elevate privileges locally. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

A use after free issue exists that allows an unauthorized remote attacker to execute arbitrary code over a network, potentially compromising the system. Use after free is a memory corruption flaw where an application continues to use a pointer after it has been freed.

An out-of-bounds read allows an authorized attacker to disclose sensitive information locally, which can subsequently affect the system.

A use after free issue exists that allows an unauthorized remote attacker to execute arbitrary code over a network, potentially compromising the affected system. Use after free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

A time-of-check time-of-use (toctou) race condition occurs in Windows LUAFV. This allows an authorized attacker to elevate privileges locally. A race condition is a situation where the system's behavior depends on the sequence or timing of uncontrollable events.

A race condition occurs in the Applocker Filter Driver (applockerfltr.sys) due to concurrent execution using a shared resource with improper synchronization. This allows an authorized attacker to elevate privileges locally. A race condition is a situation where the system's substantive behavior is dependent on the sequence or timing of other uncontrollable events.

A flaw exists in Windows Performance Counters related to pointer dereferencing. Successful exploitation could allow an attacker to gain elevated privileges. The issue involves a null pointer dereference, potentially allowing a local attacker to elevate their privileges. Approximately an estimated number of potentially affected devices worldwide is not available. No real-world incidents have been reported. The vulnerability affects the `Performance Counters` component of the operating system.

A use-after-free condition exists in the Windows Ancillary Function Driver for WinSock, specifically within the `afd.sys` file. This issue allows an authorized attacker to elevate privileges locally. The vulnerability is related to memory management and occurs when memory is accessed after it has been freed. Exploitation of this issue can allow an attacker to affect the system. Research indicates the vulnerability was discovered through exploration of Windows I/O completion internals.

A use-after-free flaw in the sandbox container implemented in cmdguard.sys can be triggered due to a race condition when handling IRP MJ CLEANUP requests in the minifilter for directory change notifications. This allows an attacker to cause a denial of service (BSOD) when an executable is run inside the container.

The issue is related to insecure permissions in Panda products, specifically with the section object `GlobalPandaDevicesAgentSharedMemory` and the event `GlobalPandaDevicesAgentSharedMemoryChange`. This allows attackers to queue an event to the system service `AgentSvc.exe`, leading to privilege escalation when the `CmdLineExecute` event is queued.

An issue in the Alps Pointing-device Driver allows the current user to map and write to the `ApMsgFwd File Mapping Object` section. The `ApMsgFwd.exe` uses the data written to this section as arguments to functions, which can cause a denial of service condition when invalid pointers are written to the mapped section. This driver has been used with various devices, including Dell, ThinkPad, and VAIO.

An issue in the Armadito windows driver allows malware with filenames containing pure UTF-16 characters to bypass detection. The user-mode service fails to open the file for scanning after converting Unicode to ANSI, as characters that cannot be converted are replaced with '?' characters.

The issue is related to improper access control in the zam32.sys and zam64.sys drivers, which allows a non-privileged process to elevate privileges. This can be achieved by sending specific IOCTL commands, such as `IOCTL 0x80002010` and `IOCTL 0x8000204C`, to the `.ZemanaAntiMalware` endpoint. There is also a mention of exploiting this issue using a VBA/Word document, but details are not provided.

An issue was discovered that allows improper access control due to a vulnerability in the zam32.sys and zam64.sys drivers. A non-privileged process can exploit this by connecting to the filter communication port and then using IOCTL 0x8000204C to elevate privileges.

A buffer overflow issue exists in the back-end component due to a long `IDS PLUGIN NAME` string in a plug-in configuration file, allowing local users to gain privileges.