Advisories » MGASA-2019-0207

Updated microcode package fixes security vulnerability

Publication date: 10 Jul 2019
Modification date: 10 Jul 2019
Type: security
Affected Mageia releases : 6 , 7
CVE: CVE-2019-9836

Description

Secure Encrypted Virtualization (SEV) on Advanced Micro Devices(AMD)
Platform Security Processor (PSP; aka AMD Secure Processor or AMD-SP)
0.17 build 11 and earlier has an insecure cryptographic implementation.
This update provides Amd SEV Firmware to 0.17 build 22 (CVE-2019-9836). 

It also updates the Intel Microcode for the following:
* SNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X
* SNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X
                

References

• https://bugs.mageia.org/show_bug.cgi?id=25053
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9836

SRPMS

7/nonfree

• microcode-0.20190618-1.mga7.nonfree

6/nonfree

• microcode-0.20190618-1.mga6.nonfree