PT-2024-19075 · Intel+10 · Intel Iaa+12

Alan Coopersmith

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Published

2024-05-13

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Updated

2026-03-14

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CVE-2024-21823

CVSS v3.1

7.5

High

VectorAV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H
Name of the Vulnerable Software and Affected Versions Intel Xeon processors (4th or 5th generation)
Description The issue is related to hardware logic with insecure de-synchronization in Intel DSA and Intel IAA, which may allow an authorized user to potentially enable escalation of privilege or denial of service via local access.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

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Weakness Enumeration

Related Identifiers

ALSA-2024:5101
ALSA-2024:5102
ALSA-2024:5363
BDU:2025-06993
CESA-2024_5101
CESA-2024_5102
CVE-2024-21823
INFSA-2024_5101
INFSA-2024_5102
INFSA-2024_5363
RHSA-2024:4729
RHSA-2024:4731
RHSA-2024:5101
RHSA-2024:5102
RHSA-2024:5256
RHSA-2024:5257
RHSA-2024:5281
RHSA-2024:5363
RHSA-2024:5364
RHSA-2024:5365
RHSA-2024:6206
RHSA-2024_5101
RHSA-2024_5102
RHSA-2024_5363
RLSA-2024:5101
RLSA-2024:5102
RLSA-2024:5363
RXSA-2024:5101
SUSE-SU-2024:2135-1
SUSE-SU-2024:2203-1
SUSE-SU-2024:2973-1
SUSE-SU-2025:20008-1
SUSE-SU-2025:20028-1
USN-6816-1
USN-6818-1
USN-6818-2
USN-6818-3
USN-6818-4
USN-6820-1
USN-6820-2
USN-6864-1
USN-6864-2
USN-6864-3
USN-6870-1
USN-6870-2
USN-6871-1
USN-6873-1
USN-6873-2
USN-6874-1
USN-6875-1
USN-6878-1
USN-6892-1
USN-6919-1

Affected Products

Almalinux
Astra Linux
Centos
Debian
Intel Dsa
Intel Iaa
Intel Xeon
Linuxmint
Red Hat
Red Os
Rocky Linux
Suse
Ubuntu