USN-2969-1 linux-lts-utopic vulnerabilities

Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly validate the endpoints reported by the device. An attacker with physical access could cause a denial of service system crash. CVE-2015-7515 Ben Hawkes discovered that the Linux kernel's AIO...

USN-2968-2: Linux kernel (Trusty HWE) vulnerabilities

USN-2968-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 14.04 LTS for Ubuntu 12.04 LTS. Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kerne...

USN-2968-1 linux vulnerabilities

Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly validate the endpoints reported by the device. An attacker with physical access could cause a denial of service system crash. CVE-2015-7515 Ben Hawkes discovered that the Linux kernel's AIO...

USN-2968-1: Linux kernel vulnerabilities

Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly validate the endpoints reported by the device. An attacker with physical access could cause a denial of service system crash. CVE-2015-7515 Ben Hawkes discovered that the Linux kernel's AIO...

USN-2965-4: Linux kernel (Qualcomm Snapdragon) vulnerability

Jann Horn discovered that the extended Berkeley Packet Filter eBPF implementation in the Linux kernel did not properly reference count file descriptors, leading to a use-after-free. A local unprivileged attacker could use this to gain administrative privileges. Ralf Spenneberg discovered that the...

USN-2965-2: Linux kernel (Xenial HWE) vulnerabilities

USN-2965-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. Jann Horn discovered that the extended Berkeley Packet Filter eBPF implementation in t...

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...

DEBIAN-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...

DEBIAN-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...

DEBIAN-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...

DEBIAN-CVE-2016-2184

The createfixedstreamquirk function in sound/usb/quirks.c in the snd-usb-audio driver in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service NULL pointer dereference or double free, and system crash via a crafted endpoints value in a USB device...

Null pointer dereference

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...

Design/Logic Flaw

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-2016-2184

CVE-2016-2184 affects the Linux kernel snd-usb-audio driver (pre-4.5.1). The vulnerability stems from create_fixed_stream_quirk in sound/usb/quirks.c, which allows a physically proximate attacker to trigger a denial of service via a crafted endpoints value in a USB device descriptor. Consequences...

CVE-2016-2543

CVE-2016-2543 affects the Linux kernel before 4.4.1: the snd_seq_ioctl_remove_events path in sound/core/seq/seq_clientmgr.c does not verify FIFO assignment before clearing, enabling local users to trigger a NULL pointer dereference and an OOPS (denial of service). Remediation: upgrade to kernel 4...

CVE-2016-2545

CVE-2016-2545 : Affected component is the Linux kernel; specifically the snd_timer_interrupt handler in sound/core/timer.c. The issue (pre-4.4.1) fails to maintain a linked list correctly, enabling local attackers to trigger a race condition via a crafted ioctl that can crash the system (denial o...

CVE-2016-2384

Double free vulnerability in the sndusbmidicreate function in sound/usb/midi.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service panic or possibly have unspecified other impact via vectors involving an invalid USB descriptor...

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-2016-2545

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-2016-2544

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...