Amazon Linux 2 : kernel, --advisory ALAS2-2022-1888 (ALAS-2022-1888)

The version of kernel installed on the remote host is prior to 4.14.299-223.520. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1888 advisory. In v4l2m2mquerybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. Th...

Important: kernel

Issue Overview: In v4l2m2mquerybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Andro...

Security Bulletin: IBM QRadar SIEM Appliances could be vulnerable to multiple Intel CVEs

Summary IBM QRadar SIEM Appliances could be vulnerable to multiple Intel CVEs. IBM has addressed the relevant CVEs. Vulnerability Details CVEID:CVE-2021-0091 DESCRIPTION: Intel Processors could allow a local attacker to gain elevated privileges on the system, caused by improper access control in...

ASB-A-215557547

In specific ARM processors, there is a possible side-channel information leak due to a hardware flaw. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation...

Oracle Linux 9 : kernel (ELSA-2022-8267)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-8267 advisory. - posix-cpu-timers: Cleanup CPU timers before freeing them during exec Wander Lairson Costa 2116968 CVE-2022-2585 - fix race between exititimers and...

Rocky Linux 8 : kernel-rt (RLSA-2022:6437)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:6437 advisory. - Incomplete cleanup in specific special register write operations for some IntelR Processors may allow an authenticated user to potentially enable...

hw: cpu: incomplete clean-up of microarchitectural fill buffers (aka SBDS)

A flaw was found in hw. Incomplete cleanup of microarchitectural fill buffers on some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

hw: cpu: incomplete clean-up in specific special register write operations (aka DRPW)

A flaw was found in hw. Incomplete cleanup in specific special register write operations for some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)

A flaw was found in hw. Incomplete cleanup of multi-core shared buffers for some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: Intel: information disclosure via local access

A flaw was found in hw. The unprotected alternative channel of return branch target prediction in some IntelR Processors may allow an authorized user to enable information disclosure via local access...

hw: cpu: Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions

A flaw was found in hw. Non-transparent sharing of branch predictor targets between contexts in some IntelR processors may potentially allow an authorized user to enable information disclosure via local access...

hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions

A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation eIBRS capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer RSB...

hw: cpu: incomplete clean-up in specific special register write operations (aka DRPW)

A flaw was found in hw. Incomplete cleanup in specific special register write operations for some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

hw: cpu: Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions

A flaw was found in hw. Non-transparent sharing of branch predictor targets between contexts in some IntelR processors may potentially allow an authorized user to enable information disclosure via local access...

hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR)

A flaw was found in hw. Incomplete cleanup of multi-core shared buffers for some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

hw: cpu: AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions

A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions...

hw: cpu: Intel: information disclosure via local access

A flaw was found in hw. The unprotected alternative channel of return branch target prediction in some IntelR Processors may allow an authorized user to enable information disclosure via local access...

hw: cpu: incomplete clean-up of microarchitectural fill buffers (aka SBDS)

A flaw was found in hw. Incomplete cleanup of microarchitectural fill buffers on some Intel® Processors may allow an authenticated user to enable information disclosure via local access...

hw: cpu: denial of service in some Intel Xeon processors

A flaw was found in hw. Improper input validation for some IntelR XeonR processors may allow a privileged user to enable a denial of service via local access...