Rewterz Threat Alert – GuLoader: a Shellcode-based Downloader
June 30, 2020Rewterz Threat Advisory – CVE-2020-8019 – SuSE Linux Enterprise Debuginfo Symlink privilege escalation vulnerability
June 30, 2020Rewterz Threat Alert – GuLoader: a Shellcode-based Downloader
June 30, 2020Rewterz Threat Advisory – CVE-2020-8019 – SuSE Linux Enterprise Debuginfo Symlink privilege escalation vulnerability
June 30, 2020Severity
Medium
Analysis Summary
An update for microcode_ctl is now available for RedHat Enterprise Linux 7.7 Extended Update Support. The update fixes three vulnerabilities in the product.
- Special Register Buffer Data Sampling (SRBDS) (CVE-2020-0543)
- L1D Cache Eviction Sampling (CVE-2020-0549)
- Vector Register Data Sampling (CVE-2020-0548)
Impact
- Data leakage
- Code Execution
Affected Vendors
RedHat
Affected Products
RedHat Enterprise Linux 7.7
Remediation
Updates are available.
https://access.redhat.com/errata/RHSA-2020:2758
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258