1032 matches found
MGASA-2023-0244 Updated microcode packages fix security vulnerability
Under specific microarchitectural circumstances, a register in "Zen 2" CPUs may not be written to 0 correctly. This may cause data from another process and/or thread to be stored in the YMM register, which may allow an attacker to potentially access sensitive information CVE-2023-20593, also know...
Updated kernel packages fix security vulnerability
This kernel update is based on upstream 5.15.122 and fixes atleast the following security issue: Under specific microarchitectural circumstances, a register in "Zen 2" CPUs may not be written to 0 correctly. This may cause data from another process and/or thread to be stored in the YMM register,...
Updated microcode packages fix security vulnerability
Under specific microarchitectural circumstances, a register in "Zen 2" CPUs may not be written to 0 correctly. This may cause data from another process and/or thread to be stored in the YMM register, which may allow an attacker to potentially access sensitive information CVE-2023-20593, also know...
linux-firmware security update
20230516-999.20.git6c9e0ed5.el7 - cd72938cb480 linux-firmware: Update AMD fam17h cpu microcode - 92624e57af69 linux-firmware: Update AMD cpu microcode...
Oracle Linux 7 : linux-firmware (ELSA-2023-12657)
The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12657 advisory. 20230516-999.20.git6c9e0ed5.el7 - cd72938cb480 linux-firmware: Update AMD fam17h cpu microcode - 92624e57af69 linux-firmware: Update AMD cpu microcode...
Oracle Linux 9 : linux-firmware (ELSA-2023-12656)
The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12656 advisory. 20230516-999.20.git6c9e0ed5.el9 - cd72938cb480 linux-firmware: Update AMD fam17h cpu microcode - 92624e57af69 linux-firmware: Update AMD cpu microcode...
Oracle Linux 8 : linux-firmware (ELSA-2023-12655)
The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12655 advisory. 20230516-999.20.git6c9e0ed5.el8 - cd72938cb480 linux-firmware: Update AMD fam17h cpu microcode - 92624e57af69 linux-firmware: Update AMD cpu microcode...
Oracle Linux 7 : linux-firmware (ELSA-2023-12654)
The remote Oracle Linux 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-12654 advisory. 20230516-999.20.git6c9e0ed5.el7 - cd72938cb480 linux-firmware: Update AMD fam17h cpu microcode - 92624e57af69 linux-firmware: Update AMD cpu microcode Tenable...
CVE-2023-20593
A flaw was found in hw, in “Zen 2” CPUs. This issue may allow an attacker to access sensitive information under specific microarchitectural circumstances. Mitigation Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criter...
Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 : AMD Microcode vulnerability (USN-6244-1)
The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 host has a package installed that is affected by a vulnerability as referenced in the USN-6244-1 advisory. Tavis Ormandy discovered that some AMD processors did not properly handle speculative execution of certain vector...
ALPINE-CVE-2023-20593
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
DEBIAN-CVE-2023-20593
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
CVE-2023-20593
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
Information disclosure
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
CVE-2023-20593
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
CVE-2023-20593
CVE-2023-20593 is described as a vulnerability in AMD/Zen 2 microarchitectural behavior that could allow an attacker to access sensitive information under specific conditions. In the provided documents, the description is broad and does not list concrete affected products, versions, root cause de...
CVE-2023-20593
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
CVE-2023-20593
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information...
Citrix Hypervisor Security Update for CVE-2023-20593
Description of Problem AMD has released updated microcode to address an issue with certain AMD CPUs. Although this is not an issue in the Citrix Hypervisor product itself, we have released a hotfix that includes this microcode to mitigate this CPU hardware issue. This issue has the following...
