ARM Mali GPU Kernel Driver 安全漏洞

ARM Mali GPU Kernel Driver is a driver for a graphics processor unit from ARM UK. A security vulnerability exists in the ARM Mali GPU Kernel Driver that originates from an unprivileged user being able to perform incorrect GPU processing operations to access freed memory...

CVE-2023-28147

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r29p0 through r32p0, Bifrost r17p0 through r42p0 before r43p0, Valhall r19p0 through r42p0 before r43p0, and...

The vulnerability of the iopt_unmap_iova_range() function in the drivers/iommu/iommufd/io_pagetable.c file of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the ioptunmapiovarange function in the drivers/iommu/iommufd/iopagetable.c file of the Linux kernel is related to the use of previously freed memory. Exploiting this vulnerability could allow an attacker to trigger a service failure...

The vulnerability of the pde_subdir_find() function in the fs/proc/generic.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the pdesubdirfind function in the fs/proc/generic.c module of the Linux kernel relates to the repeated use of previously freed memory, due to the lack of checks on the results of the functions being called. Exploiting this vulnerability could allow an attacker to cause a...

The vulnerability of the io_file_get_fixed() function in the io_uring module of the Linux operating system’s kernel allows a attacker to increase their privileges.

The vulnerability of the iofilegetfixed function in the iouring module of the Linux operating system’s kernel is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an attacker to increase their privileges...

The vulnerability of the migrate_to_ram() function in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the migratetoram function in the Linux operating system’s kernel relates to competitive access to memory pages, leading to the use of previously freed memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

DEBIAN-CVE-2023-0494

A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo and ProcXkbGetDeviceInfo to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs...

CVE-2023-0494

A vulnerability was found in X.Org. This issue occurs due to a dangling pointer in DeepCopyPointerClasses that can be exploited by ProcXkbSetDeviceInfo and ProcXkbGetDeviceInfo to read and write into freed memory. This can lead to local privilege elevation on systems where the X server runs...

The vulnerability of the l2cap_chan_put() function (l2cap_core.s) in the Linux operating system allows a attacker to increase their privileges.

The vulnerability of the l2capchanput function l2capcore.c in the Linux operating system is related to the use of previously freed memory. Exploiting this vulnerability could allow an attacker to increase their privileges...

CVE-2022-46394

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Valhall r39p0 through r41p0 before r42p0, and Avalon r41p0 before r42p0...

Arm Mali GPU Kernel Driver 资源管理错误漏洞

The ARM Mali GPU Kernel Driver is a driver for a graphics processor unit from ARM UK. A security vulnerability exists in the Arm Mali GPU Kernel Driver that originates from an unprivileged user being able to perform incorrect GPU processing operations to access freed memory...

CVE-2022-46394

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Valhall r39p0 through r41p0 before r42p0, and Avalon r41p0 before r42p0...

CVE-2022-46395

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r0p0 through r32p0, Bifrost r0p0 through r41p0 before r42p0, Valhall r19p0 through r41p0 before r42p0, and Aval...

ARM Mali GPU 资源管理错误漏洞

ARM Mali GPUs are a family of mobile display chipsets GPUs from the British company ARM. Like other 3D display chips based on IP cores embedded technology, the Mali display chipset does not provide a display controller similar to a graphics card specifically designed to drive an LCD monitor to...

CVE-2022-46395

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r0p0 through r32p0, Bifrost r0p0 through r41p0 before r42p0, Valhall r19p0 through r41p0 before r42p0, and Aval...

SUSE CVE-2004-1093

Midnight commander mc 4.5.55 and earlier allows remote attackers to cause a denial of service via "use of already freed memory."...

SUSE CVE-2004-1141

The HTTP dissector in Ethereal 0.10.1 through 0.10.7 allows remote attackers to cause a denial of service application crash via a certain packet that causes the dissector to access previously-freed memory...

SUSE CVE-2004-2680

modpython libapache2-mod-python 3.1.4 and earlier does not properly handle when output filters process more than 16384 bytes, which can cause filter.read to return portions of previously freed memory...

SUSE CVE-2006-1742

The JavaScript engine in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 does not properly handle temporary variables that are not garbage collected, which might allow remote attackers to trigger operations on freed memo...

SUSE CVE-2006-6143

The RPC library in Kerberos 5 1.4 through 1.4.4, and 1.5 through 1.5.1, as used in Kerberos administration daemon kadmind and other products that use this library, calls an uninitialized function pointer in freed memory, which allows remote attackers to cause a denial of service crash and possibl...