CVE-2023-20588

A division-by-zero error was found in hw on some AMD processors. This flaw can potentially return speculative data, resulting in loss of confidentiality. Mitigation Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteri...

CVE-2023-20588

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

ALPINE-CVE-2023-20569

A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure...

DEBIAN-CVE-2023-20588

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

CVE-2023-20588

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

CVE-2023-20588

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

Design/Logic Flaw

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

CVE-2022-40982

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. Mitigation T...

CVE-2023-20588

CVE-2023-20588 is a division-by-zero vulnerability on some AMD Zen1 CPUs that could cause speculative data leakage and affect confidentiality. The connected Amazon Linux 2 advisory (ALAS2KERNEL-5.4-2025-116) confirms the Linux kernel fix for kernel-5.4 series (e.g., 5.4.254-169.358.amzn2.aarch64/...

CVE-2023-20588 Speculative Leaks

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

CVE-2023-20588

A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality...

PT-2023-14226 · Intel · Intel Processors

Name of the Vulnerable Software and Affected Versions: IntelR Processors affected versions not specified Description: The issue is related to insufficient control flow management in the BIOS firmware for some IntelR Processors. This may allow a privileged user to potentially enable denial of...

HPESBHF04506 rev.1 - Certain HPE ProLiant DL/ML/MicroServer Servers Using Certain Intel Processors, INTEL-SA-00813, 2023.3 IPU - BIOS Advisory, Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant DL20 Gen9 Server - Prior to 3.2005-18-2023 HPE ProLiant ML30 Gen9 Server - Prior to 3.2005-18-2023 HPE ProLiant...

HPESBHF04521 rev.1 - Certain HPE Moonshot/Edgeline Servers Using Certain Intel Processors, INTEL-SA-00837, 2023.3 IPU - Intel Xeon Processor Advisory, Local Escalation of Privilege

Potential Security Impact: Local: Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Edgeline e920t Server Blade - Prior to 1.7407-24-2023 HPE Edgeline e920 Server Blade - Prior to 1.7407-24-2023 HPE Edgeline e920d Server Blade - Prior to 1.7407-24-2023 CV...

HPESBHF04523 rev.1 - Certain HPE Moonshot/Edgeline Servers Using Certain Intel Processors, INTEL-SA-00813, 2023.3 IPU - BIOS Advisory, Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant e910 Server Blade - Prior to 2.0807-24-2023 HPE ProLiant e910t Server Blade - Prior to 2.0807-24-2023 HPE ProLia...

HPESBHF04519 rev.1 - Certain HPE Moonshot/Edgeline Servers Using Certain Intel Processors, INTEL-SA-00828, 2023.3 IPU - Intel Processor Advisory, (GDS/Gather/Downfall), Local Disclosure of Information

Potential Security Impact: Local: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant e910 Server Blade - Prior to 2.0807-24-2023 HPE ProLiant e910t Server Blade - Prior to 2.0807-24-2023 HPE ProLiant m750 Server Blade - Prior to 1.6007-24-2023...

HPESBHF04502 rev.1 - Certain HPE StoreEasy Servers Using Certain Intel Processors, INTEL-SA-00837, 2023.3 IPU - Intel Xeon Processor Advisory, Local Escalation of Privilege

Potential Security Impact: Local: Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE StoreEasy 1660 Storage - Prior to 1.8007-05-2023 U46 ROM Family HPE StoreEasy 1860 Storage - Prior to 1.8007-05-2023 U46 ROM Family CVSS Scores: | CVE | CVSS Vector | Base...

HPESBHF04495 rev.1 - Certain HPE ProLiant AMD Servers Using Certain AMD EPYC Processors, AMD-SB-7005: Return Address Predictor (INCEPTION) Security Notice, Local Disclosure of Information

Potential Security Impact: Local: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE ProLiant DL325 Gen11 Server - Prior to 1.4007-12-2023 HPE ProLiant DL345 Gen11 Server - Prior to 1.4007-12-2023 HPE ProLiant DL365 Gen11 Server - Prior to 1.4007-12-2023...

HPESBHF04503 rev.1 - Certain HPE StoreEasy Servers Using Certain Intel Processors, INTEL-SA-00813, 2023.3 IPU - BIOS Advisory, Multiple Vulnerabilities

Potential Security Impact: Local: Denial of Service DoS, Disclosure of Information, Escalation of Privilege SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE StoreEasy 1660 Storage - Prior to 1.8007-05-2023 U46 ROM Family, - Prior to 2.9007-20-2023 U30 ROM Family HPE StoreEasy...

PT-2023-6782 · Intel +6 · Intel Xeon Processors +6

Name of the Vulnerable Software and Affected Versions: Intel Xeon Processors affected versions not specified Description: The issue is related to unauthorized error injection in IntelR SGX or IntelR TDX for some IntelR XeonR Processors, which may allow a privileged user to potentially enable...