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Vulnerability Intelligence

Vulnerability IntelligenceCVE-2024-21823

CVE-2024-21823

HIGH7.5

Hardware logic with insecure de-synchronization in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors may allow an authorized user to potentially enable escalation of privilege local access

Published May 16, 2024

Modified 1 years ago

Details

Hardware logic with insecure de-synchronization in Intel(R) DSA and Intel(R) IAA for some Intel(R) 4th or 5th generation Xeon(R) processors may allow an authorized user to potentially enable escalation of privilege local access

References

WEBhttp://www.openwall.com/lists/oss-security/2024/05/15/1 WEBhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/WEBhttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2024-21823 WEBhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01084.html

CVSS Analysis

CVSS v3.1

7.5

Exploitability

Attack Vector

LocalAV:L

Attack Complexity

HighAC:H

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

ChangedS:C

Impact

Confidentiality

NoneC:N

Integrity

HighI:H

Availability

HighA:H

7.5/CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H

Weakness Type (CWE)

Other

Ecosystems

Timeline

PublishedMay 16, 2024

ModifiedAug 14, 2024

CVE-2024-21823 | Mondoo Vulnerability Intelligence