Cross-Process Information Leak

Bulletin ID: AMD-SB-7008 Potential Impact: Information disclosure Severity: Medium Summary 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...

Information Disclosure

intel-microcode is vulnerable to information disclosure. The vulnerability exists due to the improper initialization of shared resources in some IntelR Processors, allowing an attacker to gain sensitive information via local access...

Information Disclosure

intel-microcode is vulnerable to information disclosure. The vulnerability exists due to the system enabling users via local access...

Information Disclosure

microcode is vulnerable to information disclosure. An observable timing discrepancy in some IntelR Processors allows an authenticated user to obtain confidential information local access...

SUSE-SU-2020:14394-1 Security update for microcode_ctl

This update for microcodectl fixes the following issues: Updated Intel CPU Microcode to 20200602 prerelease bsc1172466 This update contains security mitigations for: - CVE-2020-0543: Fixed a side channel attack against special registers which could have resulted in leaking of read values to cores...

CVE-2013-6885

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...

CVE-2013-6885

The microcode on AMD 16h 00h through 0Fh processors does not properly handle the interaction between locked instructions and write-combined memory types, which allows local users to cause a denial of service system hang via a crafted application, aka the errata 793 issue...