CVE-2023-28746

Information exposure through microarchitectural state after transient execution from some register files for some IntelR AtomR Processors may allow an authenticated user to potentially enable information disclosure via local access...

UBUNTU-CVE-2023-28746

Information exposure through microarchitectural state after transient execution from some register files for some IntelR AtomR Processors may allow an authenticated user to potentially enable information disclosure via local access...

PT-2024-2321

Name of the Vulnerable Software and Affected Versions IntelR AtomR Processors affected versions not specified Description The issue is related to information exposure through microarchitectural state after transient execution from some register files for some IntelR AtomR Processors. This may all...

hw: Intel: Gather Data Sampling (GDS) side channel vulnerability

A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...

hw: Intel: Gather Data Sampling (GDS) side channel vulnerability

A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...

CentOS 7 : kernel-rt (RHSA-2023:7424)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7424 advisory. - Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allo...

SLAM Attack: New Spectre-based Vulnerability Impacts Intel, AMD, and Arm CPUs

Researchers from the Vrije Universiteit Amsterdam have disclosed a new side-channel attack called SLAM that could be exploited to leak sensitive information from kernel memory on current and upcoming CPUs from Intel, AMD, and Arm. The attack is an end-to-end exploit for Spectre based on a new...

Oracle Linux 7 : kernel (ELSA-2023-7423)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7423 advisory. - debug: lock down kgdb Orabug: 34270798 CVE-2022-21499 - net/sched: clsu32: No longer copy tcfresult on update to avoid use-after-free Davide Caratti...

hw: Intel: Gather Data Sampling (GDS) side channel vulnerability

A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...

hw: Intel: Gather Data Sampling (GDS) side channel vulnerability

A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...

hw: Intel: Gather Data Sampling (GDS) side channel vulnerability

A Gather Data Sampling GDS transient execution side-channel vulnerability was found affecting certain Intel processors. This issue may allow a local attacker using gather instruction load from memory to infer stale data from previously used vector registers on the same physical core...

Intel(R) CPU information disclosure (CVE-2022-40982)

Information exposure through microarchitectural state after transient execution in certain vector execution units for some IntelR Processors may allow an authenticated user to potentially enable information disclosure via local access. Products Confirmed Not Affected No Brocade Fibre Channel...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2023-12782)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12782 advisory. - x86/pkeys: Revert a5eff7259790 'x86/pkeys: Add PKRU value to initfpstate' Thomas Gleixner Orabug: 35714800 CVE-2022-40982 - Documentation/x86: Fix...

Oracle Linux 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12786)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12786 advisory. - x86/pkeys: Revert a5eff7259790 'x86/pkeys: Add PKRU value to initfpstate' Thomas Gleixner Orabug: 35714800 CVE-2022-40982 - Documentation/x86: Fix backwards...

OESA-2023-1553 microcode_ctl security update

This is a tool to transform and deploy microcode update for x86 CPUs. Security Fixes: Incorrect default permissions in some memory controller configurations for some IntelR XeonR Processors when using IntelR Software Guard Extensions which may allow a privileged user to potentially enable...

OESA-2023-1554 microcode_ctl security update

This is a tool to transform and deploy microcode update for x86 CPUs. Security Fixes: Incorrect default permissions in some memory controller configurations for some IntelR XeonR Processors when using IntelR Software Guard Extensions which may allow a privileged user to potentially enable...

SUSE SLES15 Security Update : xen (SUSE-SU-2023:3494-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:3494-1 advisory. - CVE-2023-20569: Fixed x86/AMD Speculative Return Stack Overflow XSA-434 bsc1214082. - CVE-2022-40982: Fixed x86/Intel Gather Data...

Ubuntu 23.04 : Linux kernel vulnerabilities (USN-6321-1)

The remote Ubuntu 23.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6321-1 advisory. Daniel Moghimi discovered that some IntelR Processors did not properly clear microarchitectural state after speculative execution of various instructions. A...

SUSE-SU-2023:3447-1 Security update for xen

This update for xen fixes the following issues: - CVE-2023-20569: Fixed side channel attack Inception or RAS Poisoning. bsc1214082, XSA-434 - CVE-2022-40982: Fixed transient execution attack called 'Gather Data Sampling'. bsc1214083, XSA-435 - CVE-2023-20593: Fixed a ZenBleed issue in 'Zen 2' CPU...

SUSE-SU-2023:3446-1 Security update for xen

This update for xen fixes the following issues: - CVE-2023-20569: Fixed side channel attack Inception or RAS Poisoning. bsc1214082, XSA-434 - CVE-2022-40982: Fixed transient execution attack called 'Gather Data Sampling'. bsc1214083, XSA-435 - CVE-2023-20593: Fixed a ZenBleed issue in 'Zen 2' CPU...