UBUNTU-CVE-2020-27786

A flaw was found in the Linux kernel’s implementation of MIDI, where an attacker with a local account and the permissions to issue ioctl commands to midi devices could trigger a use-after-free issue. A write to this specific memory while freed and before use causes the flow of execution to change...

CVE-2020-27835

A flaw use after free in the Linux kernel infiniband hfi1 driver was found in the way user calls Ioctl after open dev file and fork. A local user could use this flaw to crash the system. Mitigation To mitigate this issue, prevent the module hfi1 from being loaded. Please see for information on ho...

DEBIAN-CVE-2020-29660

A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/ttyio.c and drivers/tty/ttyjobctrl.c may allow a read-after-free attack against TIOCGSID, aka CID-c8bcd9c5be24...

DEBIAN-CVE-2020-29661

A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/ttyjobctrl.c allows a use-after-free attack against TIOCSPGRP, aka CID-54ffccbf053b...

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.

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A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local user could use this flaw to get read memory access out of bounds. The highest threat from this vulnerability is to data confidentiality.

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Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5962)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5962 advisory. - drm/vmwgfx: Make sure backuphandle is always valid Sinclair Yeh Orabug: 31352076 CVE-2017-9605 - random32: move the pseudo-random 32-bit...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2020:2112-1 Rating: important References: 1055014 1055186 1061843 1065600 1065729 1066382 1077428 1129923 1134760 1149032 1152489 1155798 1163592 1164648 1165692 1166146 1166166 1167030 1168468 1170415...

CVE-2020-28921

An issue was discovered in Devid Espenschied PC Analyser through 4.10. The PCADRVX64.SYS kernel driver exposes IOCTL functionality that allows low-privilege users to read and write to arbitrary Model Specific Registers MSRs. This could lead to arbitrary Ring-0 code execution and escalation of...

CVE-2020-28922

An issue was discovered in Devid Espenschied PC Analyser through 4.10. The PCADRVX64.SYS kernel driver exposes IOCTL functionality that allows low-privilege users to read and write arbitrary physical memory. This could lead to arbitrary Ring-0 code execution and escalation of privileges...

Devid Espenschied PC Analyser Security Breach

Devid Espenschied Devid Espenschied PC Analyser is a software for diagnostics, stress testing, and configuration comparison of PC systems from Devid Espenschied, Germany. A security vulnerability exists in Devid Espenschied PC Analyser version 4.10 and earlier versions, which stems from the...

CVE-2018-16723

In Jingyun Antivirus v2.4.2.39, the driver file ZySandbox.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x12364020...

CVE-2018-16719

In Jingyun Antivirus v2.4.2.39, the driver file hookbody.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x00221482...

CVE-2018-16723

In Jingyun Antivirus v2.4.2.39, the driver file ZySandbox.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x12364020...

CVE-2018-16720

In Jingyun Antivirus v2.4.2.39, the driver file ZySandbox.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x1236001c, a related issue to CVE-2018-16304...

CVE-2018-16721

In Jingyun Antivirus v2.4.2.39, the driver file ZySandbox.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x12360090, a related issue to CVE-2018-16306...

CVE-2018-16719

In Jingyun Antivirus v2.4.2.39, the driver file hookbody.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x00221482...

CVE-2018-16722

In Jingyun Antivirus v2.4.2.39, the driver file ZySandbox.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x12360094, a related issue to CVE-2018-16305...

Input validation

In Jingyun Antivirus v2.4.2.39, the driver file ZySandbox.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x12364020...

Input validation

In Jingyun Antivirus v2.4.2.39, the driver file hookbody.sys allows local users to cause a denial of service BSOD or possibly have unspecified other impact because of not validating input values from IOCtl 0x00221482...