Multiple Qualcomm Products Input Validation Error Vulnerability

A Qualcomm chip is a chip from Qualcomm Incorporated USA. It is a way of miniaturizing circuitry mainly semiconductor devices, but also passive components, etc. and is often fabricated on the surface of semiconductor wafers. An input validation error vulnerability exists in several Qualcomm...

kernel: kernel pointer leak due to WARN_ON statement in video driver leads to local information disclosure

A flaw was found in the Linux kernel's video driver. A kernel pointer lead, due to a WARNON statement could lead to a local information disclosure with system execution privileges. User interaction is not needed for exploitation. The highest threat from this vulnerability is to data confidentiali...

kernel: use after free due to race condition in the video driver leads to local privilege escalation

A flaw was found in the Linux kernel's video driver. A race condition, leading to a use-after-free, could lead to a local privilege escalation. User interaction is not needed for exploitation...

kernel: kernel pointer leak due to WARN_ON statement in video driver leads to local information disclosure

A flaw was found in the Linux kernel's video driver. A kernel pointer lead, due to a WARNON statement could lead to a local information disclosure with system execution privileges. User interaction is not needed for exploitation. The highest threat from this vulnerability is to data confidentiali...

kernel: use after free due to race condition in the video driver leads to local privilege escalation

A flaw was found in the Linux kernel's video driver. A race condition, leading to a use-after-free, could lead to a local privilege escalation. User interaction is not needed for exploitation...

Moderate: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: use after free in the video driver leads to local privilege escalation CVE-2019-9458 kernel: use-after-free in drivers/bluetooth/hcildisc.c CVE-2019-15917 kernel: out-of-bounds access in...

kernel: use after free due to race condition in the video driver leads to local privilege escalation

A flaw was found in the Linux kernel's video driver. A race condition, leading to a use-after-free, could lead to a local privilege escalation. User interaction is not needed for exploitation...

kernel: use after free due to race condition in the video driver leads to local privilege escalation

A flaw was found in the Linux kernel's video driver. A race condition, leading to a use-after-free, could lead to a local privilege escalation. User interaction is not needed for exploitation...

Privilege Escalation

android kernel is vulnerable to privilege escalation. A use-after-free in the video driver allows an attacker to obtain higher privileges...

Information Disclosure

linux is vulnerable to information disclosure. The vulnerability exists through a kernel pointer leak through a WARNON statement in the Android kernel in the video driver...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : QEMU vulnerabilities (USN-4467-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4467-1 advisory. Ziming Zhang and VictorV discovered that the QEMU SLiRP networking implementation incorrectly handled replying to certain ICMP ec...

kernel: use after free due to race condition in the video driver leads to local privilege escalation

A flaw was found in the Linux kernel's video driver. A race condition, leading to a use-after-free, could lead to a local privilege escalation. User interaction is not needed for exploitation...

Linux kernel code issue vulnerability (CNVD-2020-31116)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A code issue vulnerability exists in the 'tw5864handleframe' function in the drivers/media/pci/tw5864/tw5864-video.c file in versions of Linux kernel prior to 5.2. An...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1255-1)

The SUSE Linux Enterprise 12 SP2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-11494: An issue was discovered in slcbump in drivers/net/can/slcan.c, which allowed attackers to read uninitialized canframe data, potentially containing...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1142-1)

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-8834: KVM on Power8 processors had a conflicting use of HSTATEHOSTR1 to store r1 state in kvmppchventry plus in kvmppcsave,restoretm, leading to a stack...

CVE-2018-13406

The Linux kernel was found vulnerable to an integer overflow in the drivers/video/fbdev/uvesafb.c:uvesafbsetcmap function. The vulnerability could result in local attackers being able to crash the kernel or potentially elevate privileges...

CVE-2019-9455

A flaw was found in the Linux kernel's video driver. A kernel pointer lead, due to a WARNON statement could lead to a local information disclosure with system execution privileges. User interaction is not needed for exploitation. The highest threat from this vulnerability is to data...

CVE-2019-9458

A flaw was found in the Linux kernel's video driver. A race condition, leading to a use-after-free, could lead to a local privilege escalation. User interaction is not needed for exploitation. Mitigation To mitigate this issue, prevent modules v4l2-common, v4l2-dv-timings from being loaded if not...

USN-4287-2 linux-azure vulnerabilities

USN-4287-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux kernel for Microsoft Azure Cloud systems for Ubuntu 14.04 ESM. It was discovered that the Linux kernel did not properly clear data structures on context switches...

USN-4287-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-gcp, linux-gke-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that the Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors. A local attacker could use this to expose sensitive information. CVE-2019-14615 It was discovered that the Atheros 802.11ac wireless USB device driver in the...