SB2025022714 - Buffer overflow in Linux kernel freescale dpaa2 driver
Published: February 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB2025022714
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) Buffer overflow (CVE-ID: CVE-2022-49452)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory corruption within the dpaa2_eth_free_tx_fd() function in drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.