Moderate: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

CVE-2019-15218

A flaw was found in the Linux kernel's Siano Mobile Silicon MDTV receiver driver. An attacker, with physical access and a specially crafted USB device, can exploit this vulnerability, creating a NULL pointer dereference and causing the system to crash. The highest threat from this vulnerability i...

CVE-2019-15118

A flaw was found in the sound mixer handling of the Linux kernel. An attacker with physical access able to insert a specially crafted USB device can cause a recursive loop which continues to consume the reserved stack space leading to a system panic. The highest threat from this vulnerability is ...

CVE-2017-16645

The imspcugetcdcuniondesc function in drivers/input/misc/ims-pcu.c in the Linux kernel, through 4.13.11, allows local users to cause a denial of service imspcuparsecdcdata out-of-bounds read and system crash or possibly have unspecified other impact via a crafted USB device...

CVE-2017-16530

The uas driver in the Linux kernel before 4.13.6 allows local users to cause a denial of service out-of-bounds read and system crash, or possibly have unspecified other impacts via a crafted USB device, related to drivers/usb/storage/uas-detect.h and drivers/usb/storage/uas.c...

kernel: oob memory read in hso_probe in drivers/net/usb/hso.c

A flaw was found in the Linux kernel in the function hsoprobe which reads ifnum value from the USB device as an u8 and uses it without a length check to index an array, resulting in an OOB memory read in hsoprobe or hsogetconfigdata. An attacker with a forged USB device and physical access to a...

CVE-2019-15222

An issue was discovered in the Linux kernel before 5.2.8. There is a NULL pointer dereference caused by a malicious USB device in the sound/usb/helper.c motumicrobookii driver...

CVE-2019-19525

A use-after-free flaw was found in the ieee802154 network subsystem in the Linux kernel. A malicious USB device could cause the exploit when a disconnect callback is accessing the hardware-descriptor private data after having it freed by the atusbdisconnect driver. Mitigation Mitigation for this...

USN-4302-1: Linux kernel vulnerabilities

Paulo Bonzini discovered that the KVM hypervisor implementation in the Linux kernel could improperly let a nested level 2 guest access the resources of a parent level 1 guest in certain situations. An attacker could use this to expose sensitive information. CVE-2020-2732 Gregory Herrero discovere...

Cross site request forgery (csrf)

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. An unauthenticated user can request /updateapplist.asp to see if a USB device is attached to the router and if there are apps installed on the router...

CVE-2018-20333

Affected product: ASUSWRT firmware 3.0.0.4.384.20308. Issue: unauthenticated user can access /update_applist.asp to determine whether a USB device is attached and which apps are installed on the router, revealing information about device connectivity and installed software. Underlying cause: info...

CVE-2018-20333

An issue was discovered in ASUSWRT 3.0.0.4.384.20308. An unauthenticated user can request /updateapplist.asp to see if a USB device is attached to the router and if there are apps installed on the router...

EulerOS Virtualization for ARM 64 3.0.2.0 : kernel (EulerOS-SA-2020-1197)

According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The kernel package contains the Linux kernel vmlinuz, the core of any Linux operating system. The kernel handles the...

SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:0613-1)

The SUSE Linux Enterprise 15 SP1 real-time kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2019-14615: An information disclosure vulnerability existed due to insufficient control flow in certain data structures for some IntelR Processors...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2020-5560)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-5560 advisory. 2.6.39-400.320.1 - rds: Avoid flushing MRs in rdsrdmadropkeys aru kolappan Orabug: 30650888 - media: b2c2-flexcop-usb: add sanity checking Oliver Neukum...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5559)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2020-5559 advisory. kernel-uek 3.8.13-118.43.1 - media: b2c2-flexcop-usb: add sanity checking Oliver Neukum Orabug: 30864534 CVE-2019-15291 Tenable has extracted the preceding...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:0584-1)

The SUSE Linux Enterprise 12 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-2732: Fixed an issue affecting Intel CPUs where an L2 guest may trick the L0 hypervisor into accessing sensitive L1 resources bsc1163971. CVE-2019-19338:...

SUSE-SU-2020:0599-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP4 real-time kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2019-14615: An information disclosure vulnerability existed due to insufficient control flow in certain data structures for some IntelR Processors...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5541)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5541 advisory. - mwifiex: Fix heap overflow in mmwifiexprocesstdlsactionframe qize wang Orabug: 30819439 CVE-2019-14901 - media: b2c2-flexcop-usb: add sanity...

Security Bulletin: Multiple vulnerabilities in Linux Kernel affect IBM Spectrum Protect Plus

Summary There are multiple security vulnerabilities in the Linux Kernel that affect IBM Spectrum Protect Plus. Vulnerability Details CVEID: CVE-2019-19532 DESCRIPTION: Linux Kernel is vulnerable to a denial of service, caused by multiple out-of-bound write conditions in HID drivers. CVSS Base...