SB2024060899 - Division by zero in Linux kernel intel iaa driver
Published: June 8, 2024 Updated: May 13, 2025
Security Bulletin ID
SB2024060899
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Division by zero (CVE-ID: CVE-2024-26945)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to a division by zero error within the save_iaa_wq() and remove_iaa_wq() functions in drivers/crypto/intel/iaa/iaa_crypto_main.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.