Samsung - m2m1shot Kernel Driver Buffer Overflow

Samsung - m2m1shot Kernel Driver Buffer Overflow Source: https://code.google.com/p/google-security-research/issues/detail?id=493 The Samsung m2m1shot driver framework is used to provide hardware acceleration for certain media functions, such as JPEG decoding and scaling images. The driver endpoin...

Samsung - 'm2m1shot' Kernel Driver Buffer Overflow

Source: https://code.google.com/p/google-security-research/issues/detail?id=493 The Samsung m2m1shot driver framework is used to provide hardware acceleration for certain media functions, such as JPEG decoding and scaling images. The driver endpoint /dev/m2m1shotjpeg is accessible by the media...

Samsung fimg2d - FIMG2D_BITBLT_BLIT ioctl Concurrency Flaw

Samsung fimg2d - FIMG2DBITBLTBLIT ioctl Concurrency Flaw Source: https://code.google.com/p/google-security-research/issues/detail?id=492 The Samsung Graphics 2D driver /dev/fimg2d is accessible by unprivileged users/applications. It was found that the ioctl implementation for this driver contains...

Win10Pcap - Local Privilege Escalation Vulnerability

Win10Pcap - Local Privilege Escalation Vulnerability. Local exploit for windows platform Source: https://github.com/Rootkitsmm/Win10Pcap-Exploit / Win10Pcap kernel-mode driver did not check the virtual addresses which are passed from the user-mode , IOCTL Using Neither Buffered Nor Direct I/O...

Win10Pcap - Local Privilege Escalation Vulnerability

Exploit for windows platform in category local exploits Source: https://github.com/Rootkitsmm/Win10Pcap-Exploit / Win10Pcap kernel-mode driver did not check the virtual addresses which are passed from the user-mode , IOCTL Using Neither Buffered Nor Direct I/O without ProbeForWrite to validating...

Updated nvidia driver packages fix security vulnerability

A vulnerability has been found in the nvidia proprietary driver that could be used to allow a local, non-privileged user to corrupt kernel memory. This could be used to gain local root privileges. A local user can issue a specially crafted IOCTL to write a 32-bit integer value stored in the kerne...

KL-001-2015-004 : XGI Windows VGA Display Manager Arbitrary Write Privilege Escalation

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 KL-001-2015-004 : XGI Windows VGA Display Manager Arbitrary Write Privilege Escalation Title: XGI Windows VGA Display Manager Arbitrary Write Privilege Escalation Advisory ID: KL-001-2015-004 Publication Date: 2015.09.01 Publication URL:...

KL-001-2015-003 : SiS Windows VGA Display Manager Multiple Privilege Escalation

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 KL-001-2015-003 : SiS Windows VGA Display Manager Multiple Privilege Escalation Title: SiS Windows VGA Display Manager Multiple Privilege Escalation Advisory ID: KL-001-2015-003 Publication Date: 2015.09.01 Publication URL:...

[CORE-2015-0013] - FortiClient Antivirus Multiple Vulnerabilities

Advisory Information Title: FortiClient Antivirus Multiple Vulnerabilities Advisory ID: CORE-2015-0013 Advisory URL: http://www.coresecurity.com/advisories/forticlient-antivirus-multiple-vulnerabilities Date published: 2015-09-01 Date of last update: 2015-09-01 Vendors contacted: Fortinet...

SiS / XGI display managers privilege escalation

IOCTL privilege escalation...

DEBIAN-CVE-2015-7799

The slhcinit function in drivers/net/slip/slhc.c in the Linux kernel through 4.2.3 does not ensure that certain slot numbers are valid, which allows local users to cause a denial of service NULL pointer dereference and system crash via a crafted PPPIOCSMAXCID ioctl call...

Design/Logic Flaw

The vhostdevioctl function in drivers/vhost/vhost.c in the Linux kernel before 4.1.5 allows local users to cause a denial of service memory consumption via a VHOSTSETLOGFD ioctl call that triggers permanent file-descriptor allocation...

Null pointer dereference

The slhcinit function in drivers/net/slip/slhc.c in the Linux kernel through 4.2.3 does not ensure that certain slot numbers are valid, which allows local users to cause a denial of service NULL pointer dereference and system crash via a crafted PPPIOCSMAXCID ioctl call...

CVE-2015-6252

The vhostdevioctl function in drivers/vhost/vhost.c in the Linux kernel before 4.1.5 allows local users to cause a denial of service memory consumption via a VHOSTSETLOGFD ioctl call that triggers permanent file-descriptor allocation...

CVE-2015-7799

The slhcinit function in drivers/net/slip/slhc.c in the Linux kernel through 4.2.3 does not ensure that certain slot numbers are valid, which allows local users to cause a denial of service NULL pointer dereference and system crash via a crafted PPPIOCSMAXCID ioctl call...

UBUNTU-CVE-2015-7799

The slhcinit function in drivers/net/slip/slhc.c in the Linux kernel through 4.2.3 does not ensure that certain slot numbers are valid, which allows local users to cause a denial of service NULL pointer dereference and system crash via a crafted PPPIOCSMAXCID ioctl call...

NVidia graphics drivers privilege escalation

Privilege escalation via IOCTL processing...

CVE-2015-5950

The NVIDIA display driver R352 before 353.82 and R340 before 341.81 on Windows; R304 before 304.128, R340 before 340.93, and R352 before 352.41 on Linux; and R352 before 352.46 on GRID vGPU and vSGA allows local users to write to an arbitrary kernel memory location and consequently gain privilege...

CVE-2015-5950

The NVIDIA display driver R352 before 353.82 and R340 before 341.81 on Windows; R304 before 304.128, R340 before 340.93, and R352 before 352.41 on Linux; and R352 before 352.46 on GRID vGPU and vSGA allows local users to write to an arbitrary kernel memory location and consequently gain privilege...

DEBIAN-CVE-2015-5950

The NVIDIA display driver R352 before 353.82 and R340 before 341.81 on Windows; R304 before 304.128, R340 before 340.93, and R352 before 352.41 on Linux; and R352 before 352.46 on GRID vGPU and vSGA allows local users to write to an arbitrary kernel memory location and consequently gain privilege...