openSUSE-SU-2019:1805-1

See a problem?
Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2019:1805-1.json
JSON Data
https://api.osv.dev/v1/vulns/openSUSE-SU-2019:1805-1
Related
Published
2019-07-24T11:53:48Z
Modified
2019-07-24T11:53:48Z
Summary
Security update for ucode-intel
Details

This update for ucode-intel fixes the following issues:

This update contains the Intel QSR 2019.1 Microcode release (bsc#1111331)

Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)

  • CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)
  • CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)
  • CVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)
  • CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)

These updates contain the CPU Microcode adjustments for the software mitigations.

For more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736

Release notes:

---- updated platforms ------------------------------------ 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

This update was imported from the SUSE:SLE-15:Update update project.

References

Affected packages

openSUSE:Leap 15.0 / ucode-intel

Package

Name
ucode-intel
Purl
purl:rpm/suse/ucode-intel&distro=openSUSE%20Leap%2015.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
20190618-lp150.2.24.1

Ecosystem specific

{
    "binaries": [
        {
            "ucode-intel": "20190618-lp150.2.24.1"
        }
    ]
}