K57185580: RetBleed CPU vulnerability CVE-2022-29900

Security Advisory Description There are two RetBleed vulnerabilities. This article applies to CVE-2022-29900. For information about CVE-2022-29901, refer to the following article: K83713003: RetBleed CPU vulnerability CVE-2022-29901 Mis-trained branch predictions for return instructions may allow...

SUSE SLES15 Security Update : kernel (Live Patch 0 for SLE 15 SP4) (SUSE-SU-2023:0270-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0270-1 advisory. - A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain...

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: 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...

Oracle Linux 8 : kernel (ELSA-2022-7110)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-7110 advisory. - debug: lockdown kgdb Orabug: 34270802 CVE-2022-21499 - intelidle: Fix false positive RCU splats due to incorrect hardirqs state Waiman Long 2103167...

Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-037)

The version of kernel installed on the remote host is prior to 5.4.217-126.408. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-037 advisory. - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution...

Amazon Linux 2 : kernel, --advisory ALAS2-2022-1838 (ALAS-2022-1838)

The version of kernel installed on the remote host is prior to 4.14.291-218.527. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1838 advisory. In the Linux kernel, the following vulnerability has been resolved: i2c: Fix a potential use after free Free the...

Amazon Linux 2022 : bpftool, kernel, kernel-devel (ALAS2022-2022-125)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-125 advisory. A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. CVE-2022-2990...

Amazon Linux 2 : kernel (ALASKERNEL-5.15-2022-006)

The version of kernel installed on the remote host is prior to 5.15.57-29.131. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2022-006 advisory. A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary...

Arbitrary Code Execution

xen is vulnerable to arbitrary code execution. The vulnerability exists in hw due to Mis-trained branch predictions for return instructions which allows an attacker to inject and execute arbitrary speculative codes under certain microarchitecture-dependent conditions...

Arbitrary Code Execution

xen is vulnerable to Arbitrary Code Execution. The vulnerability exists in Spectre variant under certain microarchitecture-dependent conditions which allows an attacker to inject and execute arbitrary speculative codes...

CVE-2022-29900

Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions...

CVE-2022-29900

Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions...

CVE-2022-29900

Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions...