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Debian Security Bug TrackerDEBIANCVE:CVE-2023-23583HistoryNov 14, 2023 - 7:15 p.m.
CVE-2023-23583
2023-11-1419:15:18
Debian Security Bug Tracker
security-tracker.debian.org
16
cve-2023-23583
processor instructions
unexpected behavior
privileged escalation
information disclosure
denial of service
intel processors
local access
unix
CVSS3
8.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
8.5
Confidence
High
EPSS
0
Percentile
5.1%
Sequence of processor instructions leads to unexpected behavior for some Intel® Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | intel-microcode | < 3.20231114.1~deb12u1 | intel-microcode_3.20231114.1~deb12u1_all.deb |
| Debian | 11 | all | intel-microcode | < 3.20231114.1~deb11u1 | intel-microcode_3.20231114.1~deb11u1_all.deb |
| Debian | 999 | all | intel-microcode | < 3.20231114.1 | intel-microcode_3.20231114.1_all.deb |
| Debian | 13 | all | intel-microcode | < 3.20231114.1 | intel-microcode_3.20231114.1_all.deb |
Related
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Information disclosure
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microcode_ctl: Fix of CVE-2023-23583
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USN-6485-1: Intel Microcode vulnerability | Cloud Foundry
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2023-11-22 00:00:00
Oracle Linux 9 : microcode_ctl (ELSA-2023-12991)
2023-11-16 00:00:00
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2023-11-22 00:00:00
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2023-11-23 00:00:00
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CVE-2023-23583
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intel-microcode - security update
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[SECURITY] Fedora 38 Update: microcode_ctl-2.1-55.2.fc38
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[SECURITY] Fedora 39 Update: microcode_ctl-2.1-58.fc39
2023-11-17 01:39:28
[SECURITY] Fedora 37 Update: microcode_ctl-2.1-53.3.fc37
2023-11-23 01:11:53
debian
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[SECURITY] [DLA 3690-1] intel-microcode security update
2023-12-16 17:32:51
[SECURITY] [DSA 5563-1] intel-microcode security update
2023-11-23 15:46:30
mageia
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CVE-2023-23583
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K000139652: Intel CPU vulnerability CVE-2023-23583
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Important: microcode_ctl
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CVE-2023-23583
2023-11-14 19:04:24
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oraclelinux
microcode_ctl security update
2023-11-13 00:00:00
microcode_ctl security update
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microcode_ctl security update
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CVE-2023-23583
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intel
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2023.4 IPU - Intel® Processor Advisory
2023-11-14 00:00:00
rocky
rocky
microcode_ctl bug fix and enhancement update
2023-11-28 22:42:52
microcode_ctl bug fix and enhancement update
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CVE-2023-23583
2023-11-14 00:00:00
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ROS-20240902-03
2024-09-02 00:00:00
veracode
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Privilege Escalation
2023-11-28 03:55:56
nvd
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CVE-2023-23583
2023-11-14 19:15:18
hp
hp
Intel 2023.4 IPU Out-of-Band (OOB) Processor Security Update
2023-12-11 00:00:00
thn
thn
citrix
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Citrix Hypervisor Security Bulletin for CVE-2023-23583 and CVE-2023-46835
2023-11-15 14:46:09
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We all just need to agree that ad blockers are good
2023-11-16 19:00:39
CVSS3
8.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
AI Score
8.5
Confidence
High
EPSS
0
Percentile
5.1%
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