4.7 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:C/I:N/A:N
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
65.8%
Debian Security Advisory DSA-4273-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
August 16, 2018 https://www.debian.org/security/faq
Package : intel-microcode
CVE ID : CVE-2018-3639 CVE-2018-3640
This update ships updated CPU microcode for some types of Intel CPUs and
provides SSBD support (needed to address "Spectre v4") and fixes for
"Spectre v3a".
For the stable distribution (stretch), these problems have been fixed in
version 3.20180703.2~deb9u1.
We recommend that you upgrade your intel-microcode packages.
For the detailed security status of intel-microcode please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/intel-microcode
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | i386 | intel-microcode | < 3.20180703.2~deb8u1 | intel-microcode_3.20180703.2~deb8u1_i386.deb |
Debian | 9 | i386 | intel-microcode | < 3.20180703.2~deb9u1 | intel-microcode_3.20180703.2~deb9u1_i386.deb |
Debian | 9 | all | intel-microcode | < 3.20180807a.1~deb9u1 | intel-microcode_3.20180807a.1~deb9u1_all.deb |
Debian | 9 | amd64 | intel-microcode | < 3.20180807a.1~deb9u1 | intel-microcode_3.20180807a.1~deb9u1_amd64.deb |
Debian | 9 | amd64 | intel-microcode | < 3.20180703.2~deb9u1 | intel-microcode_3.20180703.2~deb9u1_amd64.deb |
Debian | 8 | all | intel-microcode | < 3.20180703.2~deb8u1 | intel-microcode_3.20180703.2~deb8u1_all.deb |
Debian | 9 | i386 | intel-microcode | < 3.20180807a.1~deb9u1 | intel-microcode_3.20180807a.1~deb9u1_i386.deb |
Debian | 9 | all | intel-microcode | < 3.20180703.2~deb9u1 | intel-microcode_3.20180703.2~deb9u1_all.deb |
Debian | 8 | amd64 | intel-microcode | < 3.20180703.2~deb8u1 | intel-microcode_3.20180703.2~deb8u1_amd64.deb |
4.7 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:C/I:N/A:N
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.9 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
65.8%