[ALAS-2023-1890] Amazon Linux AMI 2014.03 - ALAS-2023-1890: important priority package update for microcode_ctl
Severity
Important
Affected Packages
4
CVEs
1
Package updates are available for Amazon Linux AMI that fix the following vulnerabilities:
CVE-2023-23583:
An issue was found in redundant REX instruction prefix values affecting third generation Intel Xeon Scalable (?Icelake?) processors. The issue may allow a local third-party actor using such instructions to cause a denial of service (DOS) or achieve privilege escalation. CVE-2023-23583 only affects Amazon Linux customers on EC2 metal platforms. Please refer to the AWS Security Bulletin for more information on the affected instance families and the impacts on AWS services: (https://aws.amazon.com/security/security-bulletins/AWS-2023-013). (CVE-2023-23583)
| Package | Affected Version |
|---|---|
 pkg:rpm/amazonlinux/microcode_ctl?arch=x86_64&distro=amazonlinux-1
|
< 2.1-47.42.amzn1 |
|
pkg:rpm/amazonlinux/microcode_ctl?arch=i686&distro=amazonlinux-1
|
< 2.1-47.42.amzn1 |
|
pkg:rpm/amazonlinux/microcode_ctl-debuginfo?arch=x86_64&distro=amazonlinux-1
|
< 2.1-47.42.amzn1 |
|
pkg:rpm/amazonlinux/microcode_ctl-debuginfo?arch=i686&distro=amazonlinux-1
|
< 2.1-47.42.amzn1 |
- ID
- ALAS-2023-1890
- Severity
- important
- URL
- https://alas.aws.amazon.com/ALAS-2023-1890.html
- Published
-
2023-11-10T20:56:00
(10 months ago) - Modified
-
2023-11-15T23:26:00
(10 months ago) - Rights
- Amazon Linux Security Team
- Other Advisories
-
-
ALAS2-2023-2341
-
ALPINE:CVE-2023-23583
-
DSA-5563-1
-
ELSA-2023-12988
-
ELSA-2023-12989
-
ELSA-2023-12991
-
FEDORA-2023-3dfc0123b0
-
FEDORA-2023-40e71fe5b9
-
FEDORA-2023-e4cb865604
-
FEDORA-2024-96f3c3f3d3
-
FEDORA-2024-f3692f8528
-
SUSE-SU-2023:4440-1
-
SUSE-SU-2023:4441-1
-
SUSE-SU-2023:4442-1
-
SUSE-SU-2023:4493-1
-
SUSE-SU-2023:4500-1
-
SUSE-SU-2023:4510-1
-
USN-6485-1
-
| Source | # ID | Name | URL |
|---|---|---|---|
| CVE | CVE-2023-23583 |
|
| Type | Package URL | Namespace | Name / Product | Version | Distribution / Platform | Arch | Patch / Fix |
|---|---|---|---|---|---|---|---|
| Affected | pkg:rpm/amazonlinux/microcode_ctl?arch=x86_64&distro=amazonlinux-1 | amazonlinux |
microcode_ctl
|
< 2.1-47.42.amzn1 | amazonlinux-1 | x86_64 | |
| Affected | pkg:rpm/amazonlinux/microcode_ctl?arch=i686&distro=amazonlinux-1 | amazonlinux |
microcode_ctl
|
< 2.1-47.42.amzn1 | amazonlinux-1 | i686 | |
| Affected | pkg:rpm/amazonlinux/microcode_ctl-debuginfo?arch=x86_64&distro=amazonlinux-1 | amazonlinux |
microcode_ctl-debuginfo
|
< 2.1-47.42.amzn1 | amazonlinux-1 | x86_64 | |
| Affected | pkg:rpm/amazonlinux/microcode_ctl-debuginfo?arch=i686&distro=amazonlinux-1 | amazonlinux |
microcode_ctl-debuginfo
|
< 2.1-47.42.amzn1 | amazonlinux-1 | i686 |
| # CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
|---|---|---|---|---|---|---|---|---|---|---|---|
| # CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |