CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CVSS4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/SC:N/VI:N/SI:N/VA:H/SA:N
AI Score
Confidence
High
EPSS
Percentile
9.5%
Mirrored regions with different values in 3rd Generation Intel® Xeon®
Scalable Processors may allow a privileged user to potentially enable
denial of service via local access.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | intel-microcode | < 3.20240813.0ubuntu0.18.04.1+esm2 | UNKNOWN |
ubuntu | 20.04 | noarch | intel-microcode | < 3.20240813.0ubuntu0.20.04.2 | UNKNOWN |
ubuntu | 22.04 | noarch | intel-microcode | < 3.20240813.0ubuntu0.22.04.2 | UNKNOWN |
ubuntu | 24.04 | noarch | intel-microcode | < 3.20240813.0ubuntu0.24.04.2 | UNKNOWN |
ubuntu | 16.04 | noarch | intel-microcode | < 3.20240813.0ubuntu0.16.04.1+esm2 | UNKNOWN |
github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20240813
launchpad.net/bugs/cve/CVE-2024-25939
nvd.nist.gov/vuln/detail/CVE-2024-25939
security-tracker.debian.org/tracker/CVE-2024-25939
ubuntu.com/security/notices/USN-6967-1
www.cve.org/CVERecord?id=CVE-2024-25939
www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01118.html
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
CVSS4
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/SC:N/VI:N/SI:N/VA:H/SA:N
AI Score
Confidence
High
EPSS
Percentile
9.5%