CVE-2024-21823
6.4 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:H
6.3 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.6%
Hardware logic with insecure de-synchronization in Intel® DSA and Intel® IAA for some Intel® 4th or 5th generation Xeon® processors may allow an authorized user to potentially enable denial of service via local access.
References
www.openwall.com/lists/oss-security/2024/05/15/1
lists.fedoraproject.org/archives/list/[email protected]/message/DW2MIOIMOFUSNLHLRYX23AFR36BMKD65/
lists.fedoraproject.org/archives/list/[email protected]/message/OTB4HWU2PTVW5NEYHHLOCXDKG3PYA534/
www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01084.html
Related
6.4 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:H
6.3 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.6%