kernel: infiniband: Unprivileged process can overwrite kernel memory using rdma_ucm.ko

A flaw was found in the way certain interfaces of the Linux kernel's Infiniband subsystem used write as bi-directional ioctl replacement, which could lead to insufficient memory security checks when being invoked using the splice system call. A local unprivileged user on a system with either...

UBUNTU-CVE-2016-2549

sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service deadlock via a crafted ioctl call...

NVIDIA Tegra Linux Kernel Competitive Conditions Vulnerability

The NVIDIA Tegra Linux Kernel is a Linux driver package for the Tegra mobile superchip from NVIDIA. A competitive condition vulnerability exists in NVIDIA Tegra Linux Kernel version 3.10 in NVMap. A local attacker can exploit this vulnerability to gain privileges via a specially crafted...

Arbitrary Write Privilege Elevation Vulnerability in Multiple BullGuard Products

BullGuard bdagent.sys is an antivirus program. An arbitrary write elevation of privilege vulnerability exists in several BullGuard products that allows local users to write data to arbitrary storage units and gain privileges via crafted 0x0022405c IOCTL calls...

Kernel: qeth: buffer overflow in snmp ioctl

Buffer overflow in the qethsnmpcommand function in drivers/s390/net/qethcoremain.c in the Linux kernel through 3.12.1 allows local users to cause a denial of service or possibly have unspecified other impact via an SNMP ioctl call with a length value that is incompatible with the command-buffer...

UBUNTU-CVE-2013-4738

Multiple stack-based buffer overflows in the MSM camera driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center QuIC Android contributions for MSM devices and other products, allow attackers to gain privileges via 1 a crafted VIDIOCMSMVPEDEQUEUESTREAMBUFFINFO ioctl call, related to...

Kernel: AACRAID Driver compat IOCTL missing capability check

The aaccompatioctl function in drivers/scsi/aacraid/linit.c in the Linux kernel before 3.11.8 does not require the CAPSYSRAWIO capability, which allows local users to bypass intended access restrictions via a crafted ioctl call...

DEBIAN-CVE-2013-6431

The fib6add function in net/ipv6/ip6fib.c in the Linux kernel before 3.11.5 does not properly implement error-code encoding, which allows local users to cause a denial of service NULL pointer dereference and system crash by leveraging the CAPNETADMIN capability for an IPv6 SIOCADDRT ioctl call...

DEBIAN-CVE-2013-6381

Buffer overflow in the qethsnmpcommand function in drivers/s390/net/qethcoremain.c in the Linux kernel through 3.12.1 allows local users to cause a denial of service or possibly have unspecified other impact via an SNMP ioctl call with a length value that is incompatible with the command-buffer...

kernel: block: default SCSI command filter does not accomodate commands overlap across device classes

block/scsiioctl.c in the Linux kernel through 3.8 does not properly consider the SCSI device class during authorization of SCSI commands, which allows local users to bypass intended access restrictions via an SGIO ioctl call that leverages overlapping opcodes...

kernel: possible privilege escalation via SG_IO ioctl

The Linux kernel before 3.2.2 does not properly restrict SGIO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to 1 a partition block device or 2 an LVM volume...

tty from web shell

эмулятор nc -l -s ADDR -p PORT ввод/вывод которого управляется через файлы in/out написан для получения tty из под веб-шелла tty from web shell с ним из веб шела можно юзать su, запускать эксплоиты и получать рута пример работы: Код: ./ttyServer.pl Server is ready at 127.0.0.1:43157 ./ttyClient.p...

kernel: agp: insufficient pg_start parameter checking in AGPIOC_BIND and AGPIOC_UNBIND ioctls

Integer overflow in the agpgenericinsertmemory function in drivers/char/agp/generic.c in the Linux kernel before 2.6.38.5 allows local users to gain privileges or cause a denial of service system crash via a crafted AGPIOCBIND agpioctl ioctl call...

kernel: drivers/scsi/mpt2sas: prevent heap overflows

Integer overflow in the ctldomptcommand function in drivers/scsi/mpt2sas/mpt2sasctl.c in the Linux kernel 2.6.38 and earlier might allow local users to gain privileges or cause a denial of service memory corruption via an ioctl call specifying a crafted value that triggers a heap-based buffer...

CA Internet Security Suite DoS

Crash on IOCTL processing...

I4L: fix isdn_ioctl memory issue

The isdnioctl function in isdncommon.c in Linux kernel 2.6.23 allows local users to cause a denial of service via a crafted ioctl struct in which iocts is not null terminated, which triggers a buffer overflow...

kernel: Missing ioctl() permission checks in aacraid driver

The 1 aaccfgopen and 2 aaccompatioctl functions in the SCSI layer ioctl path in aacraid in the Linux kernel before 2.6.23-rc2 do not check permissions for ioctls, which might allow local users to cause a denial of service or gain privileges...

Linux Kernel isdn_net_setcfg buffer overflow

Buffer overflow in the isdnnetsetcfg function in isdnnet.c in Linux kernel 2.6.23 allows local users to have an unknown impact via a crafted argument to the isdnioctl function...

I4L: fix isdn_ioctl memory issue

The isdnioctl function in isdncommon.c in Linux kernel 2.6.23 allows local users to cause a denial of service via a crafted ioctl struct in which iocts is not null terminated, which triggers a buffer overflow...

PT-2007-6732 · Riverbed +1 · Npf.Sys +2

Name of the Vulnerable Software and Affected Versions: WinPcap versions prior to 4.0.2 Description: The issue is related to multiple array index errors in the bpf filter init function in NPF.SYS, which occurs when WinPcap is run in monitor mode. This can be exploited by local users via crafted...