Ubuntu: Security Advisory (USN-2930-3)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-2932-1: Linux kernel (Vivid HWE) vulnerabilities

Ben Hawkes discovered that the Linux netfilter implementation did not correctly perform validation when handling IPTSOSETREPLACE events. A local unprivileged attacker could use this to cause a denial of service system crash or possibly execute arbitrary code with administrative privileges...

USN-2930-2 linux-lts-wily vulnerabilities

Ben Hawkes discovered that the Linux netfilter implementation did not correctly perform validation when handling IPTSOSETREPLACE events. A local unprivileged attacker could use this to cause a denial of service system crash or possibly execute arbitrary code with administrative privileges...

PT-2016-2920 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.6 Description: The issue is related to a race condition in the ion ioctl function, which can be exploited by calling ION IOC FREE on two CPUs simultaneously, potentially allowing local users to gain privileges...

Debian Security Advisory DSA 3503-1 (linux - security update)

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service, information leak or data loss. CVE-2013-4312 Tetsuo Handa discovered that users can use pipes queued on local Unix sockets to allocate an unfair share of kernel memory,...

Debian DSA-3503-1 : linux - security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service, information leak or data loss. - CVE-2013-4312, CVE-2016-2847 Tetsuo Handa discovered that users can use pipes queued on local Unix sockets to allocate an unfair share of...

Qualcomm Adreno GPU MSM Driver - perfcounter Query Heap Overflow

Exploit for Android platform in category dos / poc / Source: https://code.google.com/p/google-security-research/issues/detail?id=734 The Adreno GPU driver for the MSM Linux kernel contains a heap overflow in the IOCTLKGSLPERFCOUNTERQUERY ioctl command. The bug results from an incorrect conversion...

Qualcomm Adreno GPU MSM Driver - perfcounter Query Heap Overflow

Qualcomm Adreno GPU MSM Driver - perfcounter Query Heap Overflow / Source: https://code.google.com/p/google-security-research/issues/detail?id=734 The Adreno GPU driver for the MSM Linux kernel contains a heap overflow in the IOCTLKGSLPERFCOUNTERQUERY ioctl command. The bug results from an...

Qualcomm Adreno GPU MSM Driver - perfcounter Query Heap Overflow

/ Source: https://code.google.com/p/google-security-research/issues/detail?id=734 The Adreno GPU driver for the MSM Linux kernel contains a heap overflow in the IOCTLKGSLPERFCOUNTERQUERY ioctl command. The bug results from an incorrect conversion to a signed type when calculating the minimum coun...

PT-2016-3356

Name of the Vulnerable Software and Affected Versions util-linux affected versions not specified Description The issue is related to a lack of access control during user authentication in the util-linux package, which can be exploited to gain access to confidential data, compromise data integrity...

UBUNTU-CVE-2016-2545

The sndtimerinterrupt function in sound/core/timer.c in the Linux kernel before 4.4.1 does not properly maintain a certain linked list, which allows local users to cause a denial of service race condition and system crash via a crafted ioctl call...

CVE-2016-2548

sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service system crash via a crafted ioctl call, related to the 1 sndtimerclose and 2 sndtimerstop functions...

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...

CVE-2016-2543

The sndseqioctlremoveevents function in sound/core/seq/seqclientmgr.c in the Linux kernel before 4.4.1 does not verify FIFO assignment before proceeding with FIFO clearing, which allows local users to cause a denial of service NULL pointer dereference and OOPS via a crafted ioctl call...

CVE-2016-2544

Race condition in the queuedelete function in sound/core/seq/seqqueue.c in the Linux kernel before 4.4.1 allows local users to cause a denial of service use-after-free and system crash by making an ioctl call at a certain time...

CVE-2016-2545

The sndtimerinterrupt function in sound/core/timer.c in the Linux kernel before 4.4.1 does not properly maintain a certain linked list, which allows local users to cause a denial of service race condition and system crash via a crafted ioctl call...

CVE-2016-2546

sound/core/timer.c in the Linux kernel before 4.4.1 uses an incorrect type of mutex, which allows local users to cause a denial of service race condition, use-after-free, and system crash via a crafted ioctl call...

CVE-2016-2547

sound/core/timer.c in the Linux kernel before 4.4.1 employs a locking approach that does not consider slave timer instances, which allows local users to cause a denial of service race condition, use-after-free, and system crash via a crafted ioctl call...

UBUNTU-CVE-2016-2546

sound/core/timer.c in the Linux kernel before 4.4.1 uses an incorrect type of mutex, which allows local users to cause a denial of service race condition, use-after-free, and system crash via a crafted ioctl call...

CVE-2016-0723

Race condition in the ttyioctl function in drivers/tty/ttyio.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service use-after-free and system crash by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl...