SB2024092508 - Ubuntu update for intel-microcode
Published: September 25, 2024
Security Bulletin ID
SB2024092508
Severity
Low
Patch available
YES
Number of vulnerabilities
2
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Observable discrepancy (CVE-ID: CVE-2024-23984)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to observable discrepancy in Running Average Power Limit (RAPL) interface. A local privileged user can gain access to potentially sensitive information.
2) State Issues (CVE-ID: CVE-2024-24968)
The vulnerability allows a local user to perform a denial of service attack.
The vulnerability exists due to improper finite state machines (FSMs) in hardware logic. A local privileged user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.